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Aviation Alerts and Advisories

G1000 NXi System Software Version 3643.04 for G1000 NXi-equipped Embraer EMB-500 Phenom 100 airplanes

PRODUCTS AFFECTED: G1000 NXi-equipped Embraer EMB-500 Phenom 100 aircraft with system software version 3643.00 or 3643.01 installed under STC SA01933WI are affected. NOTE This STC Service Bulletin supersedes Garmin STC Service Bulletin 2091. CERTIFICATION AUTHORIZATION: STC SA01933WI COMPLIANCE: MANDATORY: Compliance with the STC service bulletin is mandatory at the next 100-hour/annual inspection, not to exceed … Continued

GDU 620 software version 7.40 for Part 23 STC SA02153LA-D

PRODUCTS AFFECTED: G500/G600 systems installed under the G500/G600 Part 23 AML STC SA02153LA-D are affected. CERTIFICATION AUTHORIZATION: STC SA02153LA-D COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification of STC SA02153LA-D Master Drawing List, G600 PFD/ MFD System AML STC, … Continued

Update to GFC 500 STC to add GI 275 interface

PRODUCTS AFFECTED: GFC 500 autopilots installed under the GFC 500 Part 23 AML STC SA01866WI are affected. CERTIFICATION AUTHORIZATION: STC SA01866WI COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: STC SA01866WI Master Drawing List revision 39 includes the following: Addition of the GI 275 … Continued

GI 275 Multi-function Instrument Software Version 2.11

PRODUCTS AFFECTED: GI 275 Multi-function Instrument installed under the GI 275 Part 23 AML STC SA02658SE are affected. CERTIFICATION AUTHORIZATION: AML STC SA02658SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification of STC SA02658SE Master Drawing List revision … Continued

G1000 NXi Retrofit update in Piper PA-46-500TP Malibu Meridian

PRODUCTS AFFECTED: G1000 equipped PA-46-500TP Malibu Meridians (Serial Numbers 4697002, 4697340, 4697399 through 4697548, 4697550 through 4697568, 4697570 through 4697581) are affected. COMPLIANCE: Optional. This service bulletin is optional and may be incorporated at the owner’s discretion. PURPOSE: STC SA01947WI Rev 2 includes the following: New Hardware: NXi display hardware GDU 1050 Primary Flight Display … Continued

G600 TXi EDM (Emergency Descent Mode)

PRODUCTS AFFECTED: G600 TXi systems installed in Daher/Socata TBM 700/850 Series aircraft with all of the following are affected: A GDU 1060 or GDU 700P/L PFD with Software Version 3.03 or earlier A GFC 600 Autopilot COMPLIANCE: Recommended: Compliance with this service bulletin is recommended. PURPOSE: The G600 TXi EDM target airspeed may not be … Continued

G5000 System Software Version 3343.01 and new hardware for G5000-equipped Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: All G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL aircraft equipped with G5000 System Software Version 3343.00 under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion. PURPOSE: STC ST01918WI, Master Drawing List Rev 11 includes software … Continued

G1000 NXi System Software Version 3643.03 For Embraer EMB-500 Phenom 100 and EMB-505 Phenom 300 Aircraft

PRODUCTS AFFECTED: G1000 NXi-equipped Embraer EMB-500 Phenom 100 aircraft with system software version 3643.00 or 3643.01 installed under STC SA01933WI are affected. G1000 NXi-equipped Embraer EMB-505 Phenom 300 aircraft with system software version 3643.01 installed under STC SA01933WI are also affected. CERTIFICATION AUTHORIZATION: STC SA01933WI COMPLIANCE: MANDATORY: Compliance with the STC service bulletin is mandatory … Continued

Installation of Rudder Cable Guard

PRODUCTS AFFECTED: GFC 500 Autopilots with Electronic Stability and Protection installed under Part 23 AML STC (STC SA01866WI, Master Drawing List, Revisions 1 through 37) in the Textron Aviation (Cessna) Model 172 are affected. CERTIFICATION AUTHORIZATION: AML STC SA01866WI COMPLIANCE: MANDATORY: Compliance with this STC service bulletin is mandatory at the next 100-hour/annual inspection, not … Continued

G5 Electronic Flight Instrument Software Version 6.72

PRODUCTS AFFECTED: G5 systems installed under G5 Part 23 AML STC SA01818WI are affected. CERTIFICATION AUTHORIZATION: STC SA01818WI COMPLIANCE: Recommended. This service bulletin is recommended for G5 systems installed per Part 23 AML STC SA01818WI. PURPOSE: G5 Software version 6.72 improves VLOC navigation aiding. ASDN Service Bulletin 2087 Rev A

Added PMA Stiffener AY185 RH and alternative location for collective position sensor installation

PRODUCTS AFFECTED: GFC 600H systems installed under the GFC 600H Part 27 STC SR02647SE in Airbus Helicopters AS 350 B2 and B3 models are affected. CERTIFICATION AUTHORIZATION: STC SR02647SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification of … Continued

Installation of Rudder Cable Guard

PRODUCTS AFFECTED: GFC 600 Automatic Flight Control Systems (STC SA01844WI, Master Drawing List, Revisions 1 through 23) installed in Textron Aviation (Beech) aircraft listed below that do not have a fairlead are affected. A36 (E-572 and on) A36TC 95-B55 95-B55A 95-C55 95-C55A D55 D55A E55 E55A 58 58A 58P 58PA 58TC 58TCA CERTIFICATION AUTHORIZATION: AML … Continued

GMU 44B installation approval, GTN Xi interface approval, and the addition of the AY610 PMA stiffener for yaw installations

PRODUCTS AFFECTED: GFC 600H systems installed under the GFC 600H Part 27 STC SR02647SE in Airbus Helicopters AS 350 B2 and B3 models are affected. CERTIFICATION AUTHORIZATION: AML STC SR02647SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification … Continued

GI 275 Multi-function Instrument Expansion Board Software Version 2.05

PRODUCTS AFFECTED: GI 275 Multi-function Instrument installed under the GI 275 Part 23 AML STC SA02658SE are affected. CERTIFICATION AUTHORIZATION: AML STC SA02658SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification of STC SA02658SE Master Drawing List revision … Continued

Approval of GDL 84/88 Main Software v3.42 in an Approved Model List of Part 23 Aircraft

PRODUCTS AFFECTED: GDL 84/88 units installed under GDL 84/88 Part 23 AML STC SA02119SE are affected. CERTIFICATION AUTHORIZATION: AML STC SA02119SE COMPLIANCE: Recommended: Garmin recommends the incorporation of this TSO Service Bulletin at the next scheduled service interval. PURPOSE: This STC Service Bulletin provides notification of an update to the AML STC SA02119SE Master Drawing … Continued

GDL 84/88 System Software Version 3.42 and WAAS Software Version 5.3

PRODUCTS AFFECTED: GDL 84/88 units listed in the table below are affected. Appliance P/N Model 011-02369-00 GDL 88 011-02370-00 GDL 88 w/WAAS 011-02371-00 GDL 88D 011-02372-00 GDL 88D w/WAAS 011-02369-10 GDL 88H 011-02370-10 GDL 88H w/WAAS 011-02371-10 GDL 88DH 011-02372-10 GDL 88DH w/WAAS 011-03727-00 GDL 84 w/WAAS 011-03728-00 GDL 84H w/WAAS   CERTIFICATION AUTHORIZATION: TSO … Continued

GI 275 Multi-function Instrument Software Version 2.04

PRODUCTS AFFECTED: GI 275 Multi-function Instrument installed under the GI 275 Part 23 AML STC SA02658SE are affected. CERTIFICATION AUTHORIZATION: AML STC SA02658SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification of STC SA02658SE Master Drawing List revision … Continued

Yaw Servo Cable Clamp Inspection

PRODUCTS AFFECTED: Textron Aviation Model 400A Beechjet aircraft modified with the Garmin G5000 Integrated Flight Deck (STC ST01821WI Master Drawing List, Revisions 1 through 6) are affected. CERTIFICATION AUTHORIZATION: AML STC ST01821WI COMPLIANCE: MANDATORY: Compliance with this STC service bulletin is mandatory at next opportunity or maintenance event, not to exceed 200 flight hours. NOTE … Continued

GTX 3X5(R) main software version 2.54, new GTX 345(R) part numbers and GTX 3X5 NV models, and other misc updates

PRODUCTS AFFECTED: GTX 335/335R/345/345R (GTX 3X5(R)) units installed using Part 27 AML STC SR02124SE are affected. CERTIFICATION AUTHORIZATION: AML STC SR02124SE COMPLIANCE: Recommended: Garmin recommends the incorporation of this Service Bulletin at the next scheduled service interval. PURPOSE: This STC Service Bulletin provides notification of an update to STC SR02124SE, GTX 3X5(R) Part 27 AML … Continued

GTS Processor Software Version 3.14 for Non-GX000 Integrated Flight Deck Installations Only

PRODUCTS AFFECTED: All GTS Processor GTS 825/GTS 855/GTS 8000 units (011-02571-0( )) with software version 3.13 (or earlier) and interfaced to a GTN 6XX/7XX, GNS 4XX(W)/5XX(W), GNS 480, G500, G500H, G600, GMX 200, MX20, or other 3rd party flight display systems are affected. CERTIFICATION AUTHORIZATION: TSO Authorization COMPLIANCE: Recommended: Garmin recommends the incorporation of this … Continued

GTS Processor Software Version 3.14.1 for Non-GX000 Integrated Flight Deck Installations Only

PRODUCTS AFFECTED: All GTS Processor GTS 825/GTS 855/GTS 8000 units (011-02571-0( )) with software version 3.14 (or earlier) and interfaced to a GTN 6XX/7XX, GNS 4XX(W)/5XX(W), GNS 480, G500, G500H, G600, GMX 200, MX20, or other 3rd party flight display systems are affected. The current GTS Processor software version can be viewed by using the … Continued

GTS Processor Main Software 3.14.1, added GI 275 and GTN Xi interfaces

PRODUCTS AFFECTED: GTS 825 and GTS 855 units installed under the GTS 8XX Part 23 AML STC SA02121SE are affected. CERTIFICATION AUTHORIZATION: AML STC SA02121SE COMPLIANCE: Recommended: Garmin recommends the incorporation of this STC Service Bulletin at the next scheduled service interval. PURPOSE: This STC Service Bulletin provides notification of an update to the AML … Continued

GPS 175/GNX 375/GNC 355 Main Software 3.10

PRODUCTS AFFECTED: GPS 175, GNX 375, GNC 355, or GNC 355A installed under the GPS 175/GNX 375/GNC 355 Part 23 AML STC SA02636SE are affected. CERTIFICATION AUTHORIZATION: AML STC SA02636SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification … Continued

GI 275 approved as a standby instrument for G3X Touch

PRODUCTS AFFECTED: G3X Touch systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA01899WI are affected. CERTIFICATION AUTHORIZATION: STC SA01899WI COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin announces the approval of the GI 275 as a standby … Continued

G500H GDU Main Software Version 7.36, GDC 74H Software Version 3.11, and added AS350 B2/B3 and EC130 rotorcraft

PRODUCTS AFFECTED: G500H systems installed in rotorcraft under STCs SR02295LA, SR09575RC, or SR09576RC are affected. CERTIFICATION AUTHORIZATION: STC SR02295LA COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: STC SR02295LA MDL Revision 8 includes the following: New rotorcraft approvals: AS350 B2/B3 EC130 rotocraft New LRU … Continued

Update to Airplane Flight Manual Supplement (AFMS) for G5000 in Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Mandatory: This STC Service Bulletin must be accomplished within 30 calendar days or the next scheduled service interval; whichever occurs first. PURPOSE: This STC Service Bulletin provides notification of a revision … Continued

GTN Xi installation approval and GTN 6XX/7XX software v6.70 update

PRODUCTS AFFECTED: GTN 6XX/7XX systems installed under the GTN 6XX/7XX Part 23 AML STC SA02019SE-D and EASA STC 10037574 are affected. CERTIFICATION AUTHORIZATION: STC SA02019SE-D and EASA STC 10037574 COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin announces the approval of: … Continued

GDL 69/69A SXM Software Version 5.51 for Non-GX000 Integrated Flight Deck Installations Only

PRODUCTS AFFECTED: GDL 69 SXM and GDL 69A SXM units installed under Supplemental Type Certificate (STC) SA01487SE-D are affected. NOTEGDL 69 SXM and GDL 69A SXM units installed with a GX000 Integrated Flight Deck are not affected. CERTIFICATION AUTHORIZATION: STC SA01487SE-D COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is … Continued

Part 27 AML STC SR02120SE GTN 6XX/7XX Software v6.70 and GTN Xi Approval

PRODUCTS AFFECTED: GTN 6XX/7XX systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SR02120SE are affected. CERTIFICATION AUTHORIZATION: AML STC SR02120SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: STC SR02120SE, Master Drawing List revision 4 includes: Installation of GTN Xi hardware … Continued

Initial Issuance for STC installation of GFC 600H in Airbus Helicopters AS350

PRODUCTS AFFECTED: GFC 600H systems installed under the GFC 600H Part 27 STC SR02647SE in Airbus Helicopters AS 350 B2 and B3 models are affected. CERTIFICATION AUTHORIZATION: STC SR02647SE COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC service bulletin provides notification of the … Continued

GI 275 Multi-function Instrument Software Version 2.03

PRODUCTS AFFECTED: GI 275 Multi-function Instrument installed under the GI 275 Part 23 AML STC SA02658SE are affected. CERTIFICATION AUTHORIZATION: STC SA02658SE COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification of STC SA02658SE Master Drawing List revision 2 update. … Continued

GSR 56 Mod 1

PRODUCTS AFFECTED: The following units are affected only when the internal heater is enabled: Appliance P/N – Model 011-02268-00 – GSR 56 011-02268-01 – GSR 56 Enhanced 011-02268-10 – GSR 56H 011-02268-50 – GSR 56 Harsh Environment CERTIFICATION AUTHORIZATION: TSO Approval COMPLIANCE: Recommended: Compliance with this service bulletin is recommended for installations with the internal … Continued

G3X Touch/GSU 25 ADAHRS Pitot Static Inspection

PRODUCTS AFFECTED: Garmin G3X Touch EFIS Part 23 AML STC installations with a GSU 25 ADAHRS (not installed on the back of a Garmin GDU 4X0) performed using Master Drawing List 005-01320-00, Revision 4 or earlier (Installation Manual 190-02472-01 revision 4 or earlier) are affected. NOTE Installations with the GSU 25 ADAHRS installed on the … Continued

GFC 500 installed in F33A Gain Settings Update

PRODUCTS AFFECTED: GFC 500 systems installed in Textron Aviation (Beechcraft) F33A, (S/N CE-316 thru CE-1791) by Part 23 AML STC SA01866WI are affected. CERTIFICATION AUTHORIZATION: STC SA01866WI COMPLIANCE: Recommended: This service bulletin is recommended for Textron Aviation (Beechcraft) F33A aircraft (S/N CE-316 thru CE-1791) with GFC 500 systems installed per Part 23 AML STC SA01866WI.  … Continued

G3X Touch EFIS Software Version 8.60

PRODUCTS AFFECTED: G3X Touch systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA01899WI are affected. CERTIFICATION AUTHORIZATION: STC SA01899WI COMPLIANCE: Recommended: This service bulletin is recommended for certified G3X systems interfaced to a GFC 500 installed per Part 23 AML STC SA01866WI. For all other installations this STC Service Bulletin is optional … Continued

G5 Electronic Flight Instrument Software Update and GFC 500 (GMC 507 and GSA 28) Software Update

PRODUCTS AFFECTED: G5 systems installed under G5 Part 23 AML STC SA01818WI are affected. GFC 500 systems under GFC 500 Part 23 AML STC SA01866WI are affected. CERTIFICATION AUTHORIZATION: STC SA01818WI (G5) and STC SA01866WI (GFC 500) COMPLIANCE: Recommended.  This service bulletin is recommended for G5 systems installed per Part 23 AML STC SA01818WI and … Continued

Initial Issuance of STC for Installation of the GI 275 Multi-function Instrument in an Approved Model List of Part 23 Aircraft

PRODUCTS AFFECTED: GI 275 Multi-function Instrument installed under the GI 275 Part 23 AML STC SA02658SE are affected. CERTIFICATION AUTHORIZATION: STC SA02658SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification of the initial issuance of STC SA02658SE Master … Continued

Approval of G500/G600 TXi Software Version 3.03

PRODUCTS AFFECTED: G500/G600 TXi PFD/MFD/EIS display systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA02571SE are affected. CERTIFICATION AUTHORIZATION: STC SA02571SE COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin announces the approval of G500/G600 TXi Software Version 3.03. … Continued

System Alert Configuration Update for LITEF LCR-100 AHRS Installations with G5000 in Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Recommended: Garmin recommends the incorporation of this STC Service Bulletin at the next scheduled service interval. PURPOSE: This STC Service Bulletin provides approval for update to the G5000 Systems Alert Configuration … Continued

Cabin Entertainment Flight Plan Configuration Update for G5000 in Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides approval for an update to the ELT/Entertainment Configuration … Continued

Throttle lever detent indication design change for G5000 in Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL (Excel) Serial Numbers 560-5001 through 560-5109 with Cessna Service Bulletin 560XL-76-02 incorporated, and Serial Numbers 560-5110 through 560-5268 under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Recommended: Garmin recommends the incorporation of this STC Service Bulletin at the next … Continued

FS 510 software version 2.5(_) and G1000 NXi software version 0413.42 for Textron Aviation Model 510 Citation Mustang aircraft

PRODUCTS AFFECTED: G1000 NXi-equipped Textron Aviation Citation Mustang aircraft under STC SA01896WI are affected. CERTIFICATION AUTHORIZATION: STC SA01896WI COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This Service Bulletin announces the approval of Flight Stream 510 software version 2.5( ) and G1000 NXi system software … Continued

GFC 600/GSA 87 Software and Gain file update for Textron Aviation (Cessna) 208B with a Cargo Pod

PRODUCTS AFFECTED: GFC 600 systems installed under the GFC 600 Part 23 AML STC SA01844WI in Textron Aviation (Cessna) 208B with cargo pod are affected. CERTIFICATION AUTHORIZATION: STC SA01844WI COMPLIANCE: Mandatory: This STC Service Bulletin must be accomplished at the next scheduled service interval. PURPOSE: The GSA 87 gain file has been updated to provide … Continued

G1000 NXi Upgrade for G1000-equipped King Air C90 Series

PRODUCTS AFFECTED: All G1000-equipped Textron Aviation King Air C90 series aircraft equipped with G1000 System Software Versions 0636.01, 0636.02, 0636.03, 0636.05, 0636.06, or 0636.07 are affected. CERTIFICATION AUTHORIZATION: STC SA01456WI-D COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin contains instructions to … Continued

Approval of GTX 345(R) ADSB software version 3.13

PRODUCTS AFFECTED: GTX 345/345R (GTX 3X5(R)) units installed using Part 23 ADS-B AML STC SA01714WI and EASA STC 10060873 are affected. CERTIFICATION AUTHORIZATION: STC SA01714WI and EASA STC 10060873 COMPLIANCE: Recommended: Garmin recommends the incorporation of this service bulletin at the next scheduled service interval. PURPOSE: This STC Service Bulletin provides notification of an update … Continued

BIAS HEATER FAIL CAS message design change for G5000 in Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Recommended: Garmin recommends the incorporation of this STC Service Bulletin at the next scheduled service interval. PURPOSE: The BIAS HEATER FAIL CAS message will not appear in the G5000 CAS window … Continued

Optional Collins ALT-55B Installation for G5000 in Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL (Excel) under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides approval for update to Collins ALT-55B configuration … Continued

GPS 175/GNC 355/GNX 375 main software version 3.03 for Part 23 AML STC SA02636SE Part 23 Aircraft

PRODUCTS AFFECTED: GPS 175, GNX 375, GNC 355, or GNC 355A products installed under the Part 23 AML STC SA02636SE are affected. CERTIFICATION AUTHORIZATION: STC SA02636SE COMPLIANCE: Recommended: Garmin recommends the incorporation of this service bulletin at the next scheduled service interval. PURPOSE: MDL revision 6 includes the following changes: Added the G5 (GAD 29) … Continued

GPS 175/GNX 375/GNC 355 Main Software Version 3.03

PRODUCTS AFFECTED: All GNX 375 products listed below with Main Software Version 3.02 and earlier are affected. All GPS 175 and GNC 355 products interfaced to ADS-B In systems (e.g. GTX 345 and GDL 88) listed below with Main Software version 3.02 and earlier are also affected. Model Appliance — P/NGPS 175 — 011-04377-00GNX 375 … Continued

Approval of GDL 82 main software version 2.01, GPS/SBAS software version 7.0, and added GPS 175 and GNC 355 as GPS position sources

PRODUCTS AFFECTED: GDL 82 ADS-B datalink units installed using Part 23 AML STC SA02573SE are affected. CERTIFICATION AUTHORIZATION: STC SA02573SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification for an update to the GDL 82 Part 23 AML … Continued

Approval of GTX 3X5(R) main software version 2.54, GTX 3X5D(R) installation approval, new interfaces, and new models added to the AML

PRODUCTS AFFECTED: GTX 335/335R/345/345R (GTX 3X5(R)) units installed using Part 23 ADS-B AML STC SA01714WI and EASA STC 10060873 are affected. CERTIFICATION AUTHORIZATION: STC SA01714WI and EASA STC 10060873 COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification of … Continued

Optional No. 2 DME-4000 Installation for G5000 in Textron Aviation Inc. Model 560XL

PRODUCTS AFFECTED: G5000 Integrated Flight Decks installed in Textron Aviation Inc. (Cessna) Model 560XL (XLS and Excel) under STC ST01918WI are affected. CERTIFICATION AUTHORIZATION: STC ST01918WI COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides approval for update to DME-4000 … Continued

G1000 NXi Hardware and Software update for G1000-equipped Textron Aviation 172R/S, (T)182T, (T)206H, G36 and G58 airplanes

PRODUCTS AFFECTED: The following systems are affected: G1000 WAAS systems with System Software Versions 0563.03 through 0563.36 installed in Textron Aviation 172R/S, (T)182T, and (T)206H aircraft G1000 WAAS systems with System Software Versions 0857.05 through 0857.10 installed in Textron Aviation G58 aircraft G1000 WAAS systems with System Software Versions 0858.05 through 0858.10 installed in Textron … Continued

G3X Touch for Certificated Aircraft, Software Version 8.30

PRODUCTS AFFECTED: G3X Touch systems installed using FAA STC SA01899WI, Master Drawing List (MDL) 005-01320-00, are affected. CERTIFICATION AUTHORIZATION: STC SA01899WI COMPLIANCE: Recommended: This STC Service Bulletin is recommended for certified G3X systems installed with the GFC 500 autopilot pitch trim servo. For all other installations this STC Service Bulletin is optional and may be … Continued

Approval of GNC 355 GPS/Comm Radio in an Approved Model List of Part 23 Aircraft

PRODUCTS AFFECTED: GPS 175, GNX 375, GNC 355, or GNC 355A installed under the GPS 175/GNX 375/GNC 355 Part 23 AML STC SA02636SE are affected. CERTIFICATION AUTHORIZATION: STC SA02636SE MDL Revision 5 COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: MDL revision 5 includes … Continued

Approval of G500/G600 TXi v3.02, Single Turbine Engine Indication System (EIS)

PRODUCTS AFFECTED: G500/G600 TXi PFD/MFD/EIS display systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA02571SE and EASA STC 10064794 are affected. CERTIFICATION AUTHORIZATION: STC SA02571SE MDL Revision 7 and EASA STC 10064794 MDL Revision 7 COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty … Continued

Approval of G500/G600 TXi v3.01, Single Turbine Engine Indication System (EIS)

PRODUCTS AFFECTED: G500/G600 TXi PFD/MFD/EIS display systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA02571SE are affected. CERTIFICATION AUTHORIZATION: FAA STC SA02571SE MDL COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: MDL revision 6 includes the following changes: TXi software v3.01 … Continued

G5 Electronic Flight Instrument Redundant ARINC 429 Connection

PRODUCTS AFFECTED: G5 Electronic Flight Instruments installed using FAA STC SA01818WI, EASA STC 10064473, or EASA STC 10060846 interfaced to the following products is affected: GNS 430W/530W series navigator with software version 5.40 or later GTN 6XX/7XX series navigator with software version 6.62 or later CERTIFICATION AUTHORIZATION: FAA STC SA01818WI, EASA STC 10064473, EASA STC … Continued

Approval of GTN 6XX/7XX Software Version 6.62 and Flight Stream 510 Software Version 2.51

PRODUCTS AFFECTED: GTN 6XX/7XX systems installed using FAA STC SA02019SE-D and EASA STC 10037574 are affected. CERTIFICATION AUTHORIZATION: FAA STC SA02019SE-D and EASA STC 10037574 (see Approval section for details) COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: GTN 6XX/7XX software version 6.62 includes … Continued

Update of STC for Installation of G500H TXi PFD/MFD in an Approved Model List of Part 27 Aircraft

PRODUCTS AFFECTED: G500H TXi PFD/MFD display systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SR02622SE EASA STC 10069884 are affected. CERTIFICATION AUTHORIZATION: AML STC SR02622SE and EASA STC 10069884 (see Approval section for details) COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. … Continued

Approval of GDU 620 software version 7.37 for Part 23 AML STC SA02153LA-D

PRODUCTS AFFECTED: G500/G600 systems installed under the G500/G600 Part 23 AML STC SA02153LA-D are affected. CERTIFICATION AUTHORIZATION: STC SA02153LA-D COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: GDU 620 software version 7.37 updated pitch modes to display VNAV when interfaced to a GFC 500. … Continued

GTX 3000 Software Version 3.41

PRODUCTS AFFECTED: This bulletin is applicable to GTX 3000 units with software version 3.31 or previous software versions installed with ADS-B transmit configured to enabled or pilot controlled.This bulletin does not apply to GTX 3000 units installed in a Garmin Integrated Flight Deck system (G5000, G3000, G2000, G1000, G1000H, G950, G900X, Cirrus Perspective™, and Embraer … Continued

G1000 NXi Update for G1000-equipped King Air 200/300 Series Aircraft

PRODUCTS AFFECTED: All Textron Aviation Inc. (Beechcraft) King Air 200 and 300 series aircraft equipped with G1000 Integrated Flight Deck per STC SA01535WI-D with the following system software versions are affected: software versions 0985.00 or later (legacy) software versions 2286.00 to 2286.06 (NXi) CERTIFICATION AUTHORIZATION: STC SA01535WI-D COMPLIANCE: Optional: This Service Bulletin may be incorporated … Continued

Approval of GDU 620 software version 7.36 for Part 23 AML STC SA02153LA-D

PRODUCTS AFFECTED: G500/G600 systems installed under the G500/G600 Part 23 AML STC SA02153LA-D are affected. CERTIFICATION AUTHORIZATION: STC SA02153LA-D COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This update includes: GDU 620 software version 7.36: ◦ Added GSU 75 configuration options for AHRS installation, … Continued

GTX 3X5R Installed in G1000-equipped PA-46 aircraft

PRODUCTS AFFECTED: GTX 3X5R transponder installed in G1000-equipped PA 46-350P/500TP aircraft with GDU software versions between 14.XX and 15.XX are affected. CERTIFICATION AUTHORIZATION: STC SA01714WI COMPLIANCE: Mandatory: This STC Service Bulletin must be accomplished within the next 5 hours of operation. PURPOSE: GTX G1000 configuration loader images cause the aircraft cabin pressurization system to not … Continued

G5 Electronic Flight Instrument Removal of FIKI Limitation and Preparation of G5 Installation for G3X Installations Using a G5 as a Standby Instrument

PRODUCTS AFFECTED: G5 Electronic Flight Instruments installed using FAA STC SA01818WI, EASA STC 10064473, and EASA STC 10060846 are affected. CERTIFICATION AUTHORIZATION: FAA STC SA01818WI, EASA STC 10064473, EASA STC 10060846 COMPLIANCE: Mandatory for G5 Electronic Flight Instruments installed in single engine Class 1 aircraft certified with FIKI or planning to install a G3X system … Continued

Initial Issuance of STC for Installation of GPS 175/GNX 375 navigators in an Approved Model List of Part 23 Aircraft

PRODUCTS AFFECTED: GPS 175/GNX 375 navigators installed under the GPS 175/GNX 375 Part 23 AML STC SA02636SE are affected. CERTIFICATION AUTHORIZATION: STC SA02636SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification of the initial issuance of STC SA02636SE … Continued

GMA 342/345 System Software Version 2.20

PRODUCTS AFFECTED: GMA 342 (011-03520-10) and GMA 345 (011-03520-00) units with System Software Version 2.10 (or earlier) are affected. CERTIFICATION AUTHORIZATION: TSO Authorization COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: GMA 342/345 System Software Version 2.20 includes the following enhancements: Improves “passengers always get … Continued

Part 27 AML STC SR02120SE and EASA STC 10053621 GTN 6XX/7XX Software Version 6.51 Update

REVISION B: Added EASA 10053621 PRODUCTS AFFECTED: GTN 6XX/7XX systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SR02120SE and EASA STC 10053621 are affected. CERTIFICATION AUTHORIZATION: AML STC SR02120SE and EASA STC 10053621 COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: … Continued

Approval of GTX 3X5(R) main software version 2.52, ADS-B software version 3.12, GPS software version 7.0, new GTX 3X5(R) part number for STC SA01714WI and other misc updates

PRODUCTS AFFECTED: GTX 335/335R/345/345R (GTX 3X5(R)) units installed using Part 23 ADS-B AML STC SA01714WI are affected. CERTIFICATION AUTHORIZATION: STC SA01714WI COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: STC SA01714WI, Master Drawing List revision 12 includes: GTX 3X5(R) main software 2.52 ADS-B software … Continued

GTS Processor Software Version 3.13 for Non-GX000 Integrated Flight Deck Installations Only

PRODUCTS AFFECTED: All GTS Processor GTS 825/GTS 855/GTS 8000 units (011-02571-0( )) with software version 3.12 (or earlier) and interfaced to a GTN 6XX/7XX, GNS 4XX(W)/5XX(W), GNS 480, G500, G500H, G600, GMX 200, MX20, or other 3rd party flight display systems are affected. The current GTS Processor software version can be viewed by using the … Continued

Approval of G500/G600 TXi Main Software Version 2.30 and GSU 75/75B AHRS Software Version 2.06 for AML STC SA02571SE

REVISION B: Added GSU 75/75B Reset Information PRODUCTS AFFECTED: G500/G600 TXi PFD/MFD/EIS display systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA02571SE are affected. CERTIFICATION APPROVAL: STC SA02571SE COMPLIANCE: Recommended: GSU 75/75B AHRS Software Version 2.06 is recommended at the next scheduled maintenance interval. All other software versions are optional. PURPOSE: STC SA02571SE, … Continued

Approval of G500/G600 GDU 620 Software Version 7.30, GSU 75(B) ADC/AHRS Software Version 2.05/2.06, GRS 77 Software Version 3.06 and GAD 43(e) Software Version 2.03 for Part 23 AML STC SA02153LA-D and EASA STC 10053008

REVISION C: Added GSU 75/75B Reset Information PRODUCTS AFFECTED: G500/G600 systems installed using G500/G600 Part 23 AML STC SA02153LA-D are affected. CERTIFICATION APPROVAL: STC SA02153LA-D and EASA STC 10053008 COMPLIANCE: Recommended: GSU 75/75B AHRS Software Version 2.06 is recommended at the next scheduled maintenance interval. All other software versions are optional. PURPOSE: Part 23 AML … Continued

Approval of GTS 8X0 software v4.12, GTS 8X5 software v3.12, and installation of the GTS 800 per EASA STC 10067437 and FAA AML STC SA02121SE

PRODUCTS AFFECTED: GTS 800, 825, and 855 Traffic Systems installed using Approved Model List (AML) Supplemental Type Certificates (STC) 10067437 (EASA) and SA02121SE (FAA) are affected. GTS 820 and 850 Traffic Systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA02016SE-D are affected. CERTIFICATION APPROVAL: EASA STC 10067437 and FAA STC SA02121SE MDL … Continued

Approval of G500/G600 TXi Main Software Version 2.30 for AML STC SA02571SE

PRODUCTS AFFECTED: G500/G600 TXi PFD/MFD/EIS display systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA02571SE are affected. CERTIFICATION APPROVAL: STC SA02571SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: STC SA02571SE, Master Drawing List revision 5 includes G500/G600 TXi Main Software … Continued

Initial Issuance of STC for Installation of G500H TXi PFD/MFD in an Approved Model List of Part 27 Aircraft

PRODUCTS AFFECTED: G500H TXi PFD/MFD display systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA02622SE are affected. CERTIFICATION APPROVAL: AML STC SR02622SE COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification of the initial STC approval … Continued

G5 Software Version 5.70 (including GMC 507 Software Version 2.60)

PRODUCTS AFFECTED: GFC 500 systems installed under GFC 500 Part 23 AML STC SA01866WI are affected. CERTIFICATION AUTHORIZATION: AML STC SA01866WI COMPLIANCE: Mandatory: This STC Service Bulletin is mandatory for GFC 500 systems installed per Part 23 AML STC SA01866WI. PURPOSE: G5 Software Version 5.70 (including GMC 507 Software Version 2.60) updates the internal pre-flight … Continued

G5000 System Software Version 2091.04 (including GIA 64E Software Version 2.02.2) for G5000 Textron Aviation Model 400A (STC ST01821WI)

PRODUCTS AFFECTED: G5000 systems with System Software Version 2091.03 and GIA 64E hardware installed in Textron Aviation Model 400A (Beechjet) aircraft using STC ST01821WI are affected. CERTIFICATION AUTHORIZATION: STC ST01821WI COMPLIANCE: Recommended for G5000-equipped Textron Aviation Model 400A with G5000 System Software Version 2091.03 and GIA 64E hardware. PURPOSE: G5000 System Software Version 2091.04 (including … Continued

Servo Cable Clamp Nut Torque Change for the GFC 600 Autopilot

PRODUCTS AFFECTED: All aircraft with the GFC 600 autopilot installed per STC SA01844WI using Master Drawing List (MDL) 005-01009-01 Revisions 1 through 6 are affected. CERTIFICATION APPROVAL: STC SA01844WI COMPLIANCE: Recommended: Compliance with this service bulletin is recommended at the next opportunity, not to exceed next annual maintenance check. PURPOSE: Increase the torque on the … Continued

Amendment to GFC 500 Part 23 AML STC SA01866WI for PA-28 Series Design Changes

PRODUCTS AFFECTED: Piper PA-28 aircraft with GFC 500 systems installed per the GFC 500 Part 23 AML STC SA01866WI are affected. CERTIFICATION AUTHORIZATION: AML STC SA01866WI MDL Revision 8 COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides instructions for … Continued

Approval of GTN 6XX/7XX Software Version 6.51

PRODUCTS AFFECTED: GTN 6XX/7XX systems installed using FAA STC SA02019SE-D and EASA STC 10037574 are affected. CERTIFICATION APPROVAL: FAA STC SA02019SE-D and EASA STC 10037574 COMPLIANCE: Mandatory: The Service Bulletin is mandatory for GTN 6XX/7XX units with software versions 6.00 through 6.50, interfaced to a GDL 88 or GTX 345 and is warranty reimbursable. For … Continued

Approval of GTN v6.50, Flight Stream 210 v2.90, Flight Stream 510 v2.40, and GTN COM v2.30 software for AML STC SA02019SE-D Rev B

REVISION B: Added EASA STC 10037574 PRODUCTS AFFECTED: GTN 6XX/7XX navigators and Flight Stream 210/510 installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA02019SE-D are affected. CERTIFICATION APPROVAL: STC SA02019SE-D and EASA STC 10037574 MDL Revision 19 (or later FAA-approved version) COMPLIANCE: Optional PURPOSE: AML STC SA02019SE-D and EASA STC 10037574 Master Drawing … Continued

Approval Rev B of G500/G600 TXi v2.20, Flight Stream 510, G5 as a Standby, GFC 500, GFC 600, and GWX 75 Weather Radar

REVISION B: Added EASA STC 10064794 PRODUCTS AFFECTED: G500/G600 TXi PFD/MFD/EIS display systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA02571SE and EASA STC 10064794. CERTIFICATION APPROVAL: STC SA02571SE MDL Revision 4 and EASA STC 10064794 Revision 2 COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and … Continued

Discontinued Repair Service for the GPS 150XL

PRODUCTS AFFECTED: The GPS 150XL is affected. DISCUSSION: Effective 12/31/18, ALL repair services and service parts for the GPS 150XL will be discontinued.  As a reminder GPS 150XL display repair services have been discontinued since 9/1/15.  Additionally (and effective immediately) NOH GPS 150XLs are also discontinued. We sincerely regret discontinuing service or support on any … Continued

GDL 69/69(A)(H) SXM Upgrade to Software Version 5.21 for Non-GX000 Integrated Flight Deck Installations

PRODUCTS AFFECTED: GDL 69 SXM (Garmin P/N 011-03177-00), GDL 69A SXM (Garmin P/N 011-03177-10), GDL 69H SXM (Garmin P/N 011-03177-20), and GDL 69AH SXM (Garmin P/N 011-03177-30) units with software version 5.10 or earlier that are not installed as part of a GX000 Integrated Flight Deck System. COMPLIANCE: Optional: This Service Bulletin may be incorporated … Continued

Servo Cable Clamp Nut Torque Change for GFC 500 Autopilot

PRODUCTS AFFECTED: All aircraft with the GFC 500 autopilot installed per STC SA01866WI using Master Drawing List (MDL) 005-01264-00 Revisions 1 through 7. CERTIFICATION APPROVAL: STC SA01866WI (see Service Bulletin 1864 for details) COMPLIANCE: Compliance with this Service Bulletin is recommended at the next opportunity, not to exceed next annual maintenance check. PURPOSE: Increase the … Continued

GMC 605 software version 2.21 update for GFC 600 Part 23 AML STC SA01844WI

PRODUCTS AFFECTED: GFC 600 systems installed under the GFC 600 Part 23 AML STC SA01844WI are affected. CERTIFICATION APPROVAL: STC SA01844WI COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: GMC 605 software version 2.21 includes support for Descent Vertical Navigation (VNAV). NOTE GMC 605 software … Continued

Approval of G500/G600 TXi v2.20, Flight Stream 510, G5 as a Standby, GFC 500, GFC 600, and GWX 75 Weather Radar

PRODUCTS AFFECTED: G500/G600 TXi PFD/MFD/EIS display systems installed using Approved Model List (AML) Supplemental Type Certificate (STC) SA02571SE. CERTIFICATION APPROVAL: STC SA02571SE MDL Revision 4 COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: This STC Service Bulletin provides notification of an update to the … Continued

G500(H)/G600/G700 TXi Software Upgrade to Main Software Version 2.20

PRODUCTS AFFECTED: All G500(H) TXi, G600 TXi, and G700 TXi units are affected. CERTIFICATION APPROVAL: TSO Authorization COMPLIANCE: Optional. PURPOSE: G500(H)/G600/G700 TXi Main Software Version 2.20 contains the following changes: Added Vertical Navigation (VNAV) functionality NOTE GTN 6XX/7XX with software version 6.50 or later is also required. Added interface to GFC 500 autopilot Added CDI … Continued

GWX 68 Software Version 2.20 for Non-GX000 Integrated Flight Deck Installations Only

PRODUCTS AFFECTED: GWX 68 units with software version 2.12 (or earlier) and interfaced to a G500/G600, G500 TXi/G600 TXi, GTN 7XX, GMX 200, or other 3rd party flight display systems are affected. CERTIFICATION APPROVAL: TSO Authorization COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: GWX … Continued

GWX 70 Software Version 2.60 for Non-GX000 Integrated Flight Deck Installations Only – Rev B

REVISION B: Clarified Purpose Section PRODUCTS AFFECTED: All GWX 70 Weather Radar systems with software version 2.20 (or earlier) and interfaced to a G500/G600, G500 TXi/G600 TXi, GTN 7XX, GMX 200, or other 3rd party flight display systems are affected. CERTIFICATION APPROVAL: TSO Authorization COMPLIANCE: Optional: This Service Bulletin may be incorporated at the owner’s … Continued

G1000/G1000 NXi System Wiring for King Air 200 Series Aircraft

PRODUCTS AFFECTED: All G1000/G1000 NXi equipped King Air 200 series aircraft that were modified in accordance with MDL 005-00421-00 Rev. 26 and earlier are affected. CERTIFICATION APPROVAL: STC SA01535WI-D COMPLIANCE: Recommended: Garmin recommends the incorporation of this STC Service Bulletin at the next scheduled service interval. PURPOSE: The GTX transponder could go into standby mode … Continued

G1000 NXi System Software Version 2286.06 and new NXi hardware for G1000 NXi equipped King Air 200/300 Series Aircraft

PRODUCTS AFFECTED: All G1000 NXi equipped King Air 200 and 300 series aircraft equipped with G1000 NXi System Software versions 2286.01, 2286.02, 2286.03, 2286.04 and 2286.05 are affected. CERTIFICATION APPROVAL: STC SA01535WI-D COMPLIANCE: Optional: This STC Service Bulletin may be incorporated at the owner’s discretion and is not warranty reimbursable. PURPOSE: STC SA01535WI-D, 200 series … Continued

Approval of GDU 620 Software Version 7.23 for G500/G600 AML STC SA02153LA-D

PRODUCTS AFFECTED: G500/G600 systems installed under the G500/G600 Part 23 AML STC SA02153LA-D that are interfaced to a GFC 600 and dual Garmin GNS/GTN Navigators are affected. CERTIFICATION APPROVAL: STC SA02153LA-D COMPLIANCE: Mandatory: This STC Service Bulletin is mandatory for products listed in the Products Affected section. PURPOSE: STC SA02153LA-D Master Drawing List G600 PFD/MFD … Continued

GFC 600 update for new Roll Servo Brackets and GMC 605 Software Version 2.11 for Textron Aviation (Beechcraft) models 36/A36/A36TC

PRODUCTS AFFECTED: Textron Aviation (Beechcraft) 36, A36, and A36TC aircraft with GFC 600 systems installed per GFC 600 Part 23 AML STC SA01844WI are affected. CERTIFICATION APPROVAL: STC SA01844WI COMPLIANCE: Mandatory for GFC 600 systems installed per GFC 600 Part 23 AML STC SA01844WI, Master Drawing List 005-01009-01, Revision 1 or 2. PURPOSE: Notification of … Continued

GMC 605 software version 2.11 update for GFC 600 Part 23 AML STC SA01844WI

PRODUCTS AFFECTED: GFC 600 systems installed under the GFC 600 Part 23 AML STC SA01844WI are affected. CERTIFICATION APPROVAL: STC SA01844WI COMPLIANCE: Mandatory for GFC 600 systems installed under STC SA01844WI that interface to a GDU 620 and dual GTN/GNS products. Mandatory for GFC 600 systems installed under STC SA01844WI in Textron Aviation 36/A36/A36TC aircraft. … Continued

Approval of G500/G600 TXi Main Software Version 2.03 for AML STC SA02571SE

PRODUCTS AFFECTED: G500/G600 TXi systems installed under the G500/G600 TXi AML STC SA02571SE that are equipped with a Garmin GFC 600 Autopilot and dual GTN/GNS products are affected. CERTIFICATION APPROVAL: STC SA02571SE COMPLIANCE: Mandatory: This STC Service Bulletin is mandatory for products listed in the Products Affected section. PURPOSE: STC SA02571SE, Master Drawing List revision … Continued