# North American/Walbrun T6-G - Type: Aircraft model (FAA registry) - Registry code: 6400445 - Manufacturer (registry): NORTH AMERICAN/WALBRUN - Model: T6-G - Aircraft type: Fixed wing single engine - Category: Airplane - Engines: 1 · Reciprocating - Seats: 2 - Weight class: Up to 12,499 lb - Certification: Type certificated - Data sheet: [TCDS A-2-575](https://openairdocs.org/tcds/A-2-575) (OpenAirDocs) - Holder: The Boeing Company - Registered aircraft: 1 - Page: https://openairdocs.org/model/north-american-walbrun-t6-g Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker. ## ADs that may apply (OpenAirDocs) Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment. - [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023 - [AD 2011-12-01](https://openairdocs.org/ad/2011-12-01): Equipment/Furnishings · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 268 more. Effective Aug 1, 2011 - [AD 2005-12-51](https://openairdocs.org/ad/2005-12-51): Upper and lower wing attach angle · Autair Harvard AT-16 (Army), AT-6 (SNJ-2), AT-6A (SNJ-3) and 7 more. Effective Jun 23, 2005 - [AD 2005-01-19](https://openairdocs.org/ad/2005-01-19): Mode S transponders · GARMIN International GTX 330D, GTX 330, GTX 33D and 830 more. Effective Feb 23, 2005 - [AD 81-14-10](https://openairdocs.org/ad/81-14-10): Vertical and Horizontal Stabilizers · Boeing AT-6D (SNJ-5), AT-6F (SNJ-6), SNJ-7 and 1 more. Effective Jul 13, 1981 ## Information bulletins (advisory) (2) - [SAIB SW-18-31](https://openairdocs.org/saib/SW-18-31): NAVIGATION, ATTITUDE, AND DIRECTION DATA SYSTEM. Issued Nov 21, 2018 - [SAIB CE-18-10](https://openairdocs.org/saib/CE-18-10): Fuel System - Selector Valve Placard. Issued Feb 9, 2018 ## Registered aircraft (1) - [N35CE](https://openairdocs.org/aircraft/N35CE): [Arkansas Air Center Inc](https://openairdocs.org/faa-owner/ARKANSAS%20AIR%20CENTER%20INC), [Jonesboro, AR](https://openairdocs.org/faa-place/AR/Jonesboro), built 1950, S/N 168-89GW ## NTSB investigations None matched to aircraft with this model. ## FAA accident and incident reports None matched to aircraft with this model. ## Service difficulty reports (3) As reported by operators and repair stations, by the model named in the report. - [SDR CA110125029](https://openairdocs.org/sdr/CA110125029), Jan 21, 2011: COVER. MISSING. (CAN) CUSTOMER REPORTED THE "IAC`S ARE NOT SYNCING PROPERLY". UNIT RETURNED FOR SERVICE. UPON DISSASSEMBLY, IT WAS DISCOVERED THAT THE FMS/GPS COVER PLATE WAS N - [SDR AU510001535](https://openairdocs.org/sdr/AU510001535), Dec 12, 2005: ATTACH FITTING. CRACKED. EDDY CURRENT INSPECTION OF WING ATTACHMENT FITTINGS FOUND CRACK INDICATIONS. FURTHER TESTING USING FLUORESCENT PENETRATION FAILED TO DETECT THE CRACK. FOUND DUR - [SDR 2002FA0001343](https://openairdocs.org/sdr/2002FA0001343), Nov 19, 2002: CONTROL CABLE. BROKEN. AFTER NORMAL LANDING AND ROLLOUT AIRCRAFT SUDDENLY VERIED RT. PILOT BRAKED BUT AIRCRAFT NOSED OVER AND CAME TO REST UPSIDE DOWN. DURING INVESTIGATION FOUND BROK ## STCs that may be installed (OpenAirDocs) (90, first 50) Approved for this model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has. - [STC SA02571SE](https://openairdocs.org/stc/SA02571SE): Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display). Garmin International Inc - [STC SA01800SE](https://openairdocs.org/stc/SA01800SE): Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. TCW Technologies, LLC - [STC SA01861SE](https://openairdocs.org/stc/SA01861SE): Fabrication and installation of Landing Light Controller. TCW Technologies, LLC - [STC SA12406WI](https://openairdocs.org/stc/SA12406WI): Installation of a Garmin AXIS Flight Display System. Garmin International Inc - [STC SA02636SE](https://openairdocs.org/stc/SA02636SE): Installation of Garmin GPS 175 Navigation System and GNX 375 Navigation System with ADS-B In/Out Transponder. Garmin International Inc - [STC SA02019SE-D](https://openairdocs.org/stc/SA02019SE-D): Installation of Garmin Model GTN 625/635/650; 725/750 Navigation System. Garmin International Inc - [STC SA1001NW](https://openairdocs.org/stc/SA1001NW): Installation of an alternator. John R Hyle Jr - [STC SA02738CH](https://openairdocs.org/stc/SA02738CH): Installation of L-3 Communications Avionics Systems. Acron Aviation Inc - [STC SA04046CH PAGE 1](https://openairdocs.org/stc/SA04046CH%20PAGE%201): Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500). Acron Aviation Inc - [STC SA7965SW](https://openairdocs.org/stc/SA7965SW): Application of fabric and polyurethane finishing system. Shady Aviation LLC - [STC SA02594SE](https://openairdocs.org/stc/SA02594SE): SkyView HDX Instrumentation and Autopilot System manufactured. Dynon Avionics - [STC SA04568CH](https://openairdocs.org/stc/SA04568CH): Installation of the uAvionix tailBeaconX, a tail mounted position light with integrated Automatic Dependent Surveillance - Broadcast (ADS-B) Out and 1090MHz Mode-S transponder functionality. uAvionix Corporation - [STC SA4503NM](https://openairdocs.org/stc/SA4503NM): Remove original cloth covering and install Ceconite covering. Ceconite Division of Poly-Fiber Inc - [STC SA02658SE](https://openairdocs.org/stc/SA02658SE): Installation of Garmin GI 275 Multi-Function Display System. Garmin International Inc - [STC SA01899WI](https://openairdocs.org/stc/SA01899WI): Installation of Garmin G3X Touch Electronic Flight Instrument System. Garmin International Inc - [STC SA04776NY](https://openairdocs.org/stc/SA04776NY): The HIPEC Covering and Finishing System must be performed and maintained. HIPEC Aircraft Coatings Inc - [STC SA02444AK](https://openairdocs.org/stc/SA02444AK): Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed. ADS-B Technologies LLC - [STC SA01818WI](https://openairdocs.org/stc/SA01818WI): Installation of Garmin G5 Electronic Flight Instrument. Garmin International Inc - [STC SA11174SC PAGE 2](https://openairdocs.org/stc/SA11174SC%20PAGE%202): Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systems. Honeywell International Inc (Bendix King) - [STC SA02265SE](https://openairdocs.org/stc/SA02265SE): Installation of a camera housing. Airborne Sensor LLC - [STC SA02430SE](https://openairdocs.org/stc/SA02430SE): Fabrication and installation of a camera housing. Airborne Sensor LLC - [STC SA10822SC](https://openairdocs.org/stc/SA10822SC): Installation of EFD1000 Primary Flight Display. Aspen Avionics Inc - [STC SA00401BO](https://openairdocs.org/stc/SA00401BO): Installation of a SkyTrax100B UAT receiver. Avidyne Corporation - [STC SA00410BO](https://openairdocs.org/stc/SA00410BO): Installation of an AV-30-C Multi-Mode Indicator. uAvionix Corporation - [STC SA02268CH](https://openairdocs.org/stc/SA02268CH): Installation of Airwolf Filter Corp. Air Oil Separator. Airwolf Filter Corporation - [STC SA5190NM](https://openairdocs.org/stc/SA5190NM): Installation of Gustin Aviation chip detector light system. A & L Aircraft Parts Inc - [STC SA01714WI](https://openairdocs.org/stc/SA01714WI): Installation of a Garmin transponders: (a) GTX 330/330D/33/33D with ADS-B Out functionality; (b) GTX 335/335R/345/345R with ADS-B Out and In functionality; or (c) GTX 335R/345R with ADS-B Out functionality in select airplanes installed with G950/G1000 systems. Garmin International Inc - [STC SA02153LA-D PAGE 1](https://openairdocs.org/stc/SA02153LA-D%20PAGE%201): Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System. Garmin International Inc - [STC SA708GL](https://openairdocs.org/stc/SA708GL): To install model 300 scavenge oil filter system with Pratt & Whitney R-1340 engine. Airwolf Filter Corp - [STC SA6070NM](https://openairdocs.org/stc/SA6070NM): Installation of a 'quick-disconnect drain plug' on the engine rocker sump for the oil drain retrieval system after engine shutdown. West Coast Air Creations - [STC SA01282NY](https://openairdocs.org/stc/SA01282NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K015 on aircraft powered by Pratt & Whitney radial reciprocating engine Series R-985, R-1340 and R-1830. Airwolf Filter Corporation - [STC SA01933LA-D](https://openairdocs.org/stc/SA01933LA-D): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System. Garmin International Inc - [STC SA2586NM](https://openairdocs.org/stc/SA2586NM): Installation of J.P. Instruments temperature monitoring systems. J P Instruments - [STC SA00382BO](https://openairdocs.org/stc/SA00382BO): Installation of Globalstar Antenna and Cradle provisions to support a Globalstar GPS-1700 in non-composite airplanes. Avidyne Corporation - [STC SA02428SE](https://openairdocs.org/stc/SA02428SE): Installation of an Air Stream Switch for an electric time recording device on non-pressurized aircraft. Henry F Rogers/David E Polley - [STC SA00343BO](https://openairdocs.org/stc/SA00343BO): Installation of a single configuration or a dual configuration Avidyne Corporation Integrated Flight Display, Model IFD540 loaded with Release 10.0 software (or later FAA approved release). Avidyne Corporation - [STC SA00352BO PAGE 1](https://openairdocs.org/stc/SA00352BO%20PAGE%201): Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version),. Avidyne Corporation - [STC SA01734SE](https://openairdocs.org/stc/SA01734SE): Application of Stewart Systems synthetic fabric covering system to aircraft fuselage, wings, tail surfaces, control surfaces and related parts. Andrew D. Humphrey - [STC SA11172SC](https://openairdocs.org/stc/SA11172SC): Installation of an ADS600-B Automatic Dependent Surveillance-Broadcast (ADS-B) Universal Access Transceiver (UAT) and Global Positioning System (GPS) antenna. NavWorx Inc - [STC SA02119SE PAGE 1](https://openairdocs.org/stc/SA02119SE%20PAGE%201): Installation of Garmin GDL 88 ADS-B UAT Transceiver System. Garmin International Inc - [STC SA01229SE PAGE 1](https://openairdocs.org/stc/SA01229SE%20PAGE%201): Installation of GNS 480 (CNX80) GPS WAAS Navigator with integrated VHF Navigation and Communication radios. Garmin International Inc - [STC SA02442AK PAGE 1](https://openairdocs.org/stc/SA02442AK%20PAGE%201): Approval of the L-3 Communications NGT 2000/2500 ADS-B system. ADS-B Technologies, LLC - [STC SA01933LA-D PAGE 2](https://openairdocs.org/stc/SA01933LA-D%20PAGE%202): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System. Garmin International Inc - [STC SA02930NY](https://openairdocs.org/stc/SA02930NY): Installation of Insight Instrument Corporation Graphic Engine Monitor (GEM 610C) models G3, G2, and G1 and 1200C model G4 as primary Cylinder Head Temperature (CHT), Exhaust Gas Temperature (EGT), and Turbine Inlet Temperature (TIT) Instruments. Insight Instrument Corporation - [STC SA02283SE PAGE 1](https://openairdocs.org/stc/SA02283SE%20PAGE%201): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In Flight Data) CGR-30P. Electronics International Inc - [STC SA02402SE PAGE 1](https://openairdocs.org/stc/SA02402SE%20PAGE%201): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data) CGR-30C. Electronics International Inc - [STC SA02717NY PAGE 1](https://openairdocs.org/stc/SA02717NY%20PAGE%201): Installation of VoiceFlight Systems LLC VFS101 Speech Recognition Module. VoiceFlight Systems LLC - [STC SA02015SE-D](https://openairdocs.org/stc/SA02015SE-D): Installation of Garmin G500 Primary Flight Display (PFD) and Multifunction Display (MFD) System. Garmin International Inc - [STC SA00432SE](https://openairdocs.org/stc/SA00432SE): Installation of EGT 701 series fuel flow instrument. J P Instruments - [STC SA00861SE](https://openairdocs.org/stc/SA00861SE): Installation of J.P. Instruments (JPI) fuel flow indicating system. J P Instruments All 90: https://openairdocs.org/model/north-american-walbrun-t6-g/stcs.md ## PMA parts (OpenAirDocs) (58, first 50) Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this model on its data sheet, so check the FAA record before relying on it. Newest first. - [73-CFG-R](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID199827941020260806152435.0001): Fuel Quantity Indication Placard. Swift Fuels, LLC · PMA PQ04423CE · Modification part · Jul 20, 2026 - [S1069](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID179450824320260806152343.0001): 100R Fuel Placard. Swift Fuels, LLC · PMA PQ04423CE · Modification part · Jul 20, 2026 - [A-74-19-ACPM](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100102078720240826152202.0001): Piston-Wheel Cylinder. AirCorps Aviation, LLC · PMA PQ04274CE · Replaces A-74-19 & (A-74-10 or A-76-33) · Jul 9, 2024 - [FS30-T6CJ](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID163297108120240625133917.0001): FUEL SELECTOR. McFarlane Aviation Inc. · PMA PQ3732CE · Replaces AN4004-3 · Mar 14, 2024 - [MDL103216-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID115620757720240221143420.0001): SkyView HDX Instrumentation. Dynon Avionics, Inc. · PMA PQ05359NM · Modification part · Jan 26, 2024 - [UAV-1004236-001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135231858920230707211231.0001): AV-30-C. uAvionix Corporation · PMA PQ05445NM · Modification part · Jun 28, 2023 - [2174-035](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID171847970620230803213802.0001): Brake Disc. Air Repair Inc · PMA PQ1668CE · Replaces 2174-035 · Mar 30, 2023 - [2174-970-RH](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID160291395820230803213756.0001): Caliper Assembly. Air Repair Inc · PMA PQ1668CE · Replaces 2174-970-RH · Mar 30, 2023 - [2174-815](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID158432272220230803213800.0001): Torque Plate Assembly. Air Repair Inc · PMA PQ1668CE · Replaces 2174-815 · Mar 30, 2023 - [2174-970-C](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID148603570920230803213755.0001): Caliper Assembly. Air Repair Inc · PMA PQ1668CE · Replaces 2174-970-C · Mar 30, 2023 - [2174-125](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID140676732420230803213758.0001): Front Plate Assembly. Air Repair Inc · PMA PQ1668CE · Replaces 2174-125 · Mar 30, 2023 - [2174-516](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID133152326820230803213759.0001): Back Plate Assembly. Air Repair Inc · PMA PQ1668CE · Replaces 2174-516 · Mar 30, 2023 - [2174-970-LH](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID130863857020230803213757.0001): Caliper Assembly. Air Repair Inc · PMA PQ1668CE · Replaces 2174-970-LH · Mar 30, 2023 - [2174-575](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID113494198420230803213801.0001): Piston. Air Repair Inc · PMA PQ1668CE · Replaces 2174-575 · Mar 30, 2023 - [11-2174](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178061923020230803213825.0001): Redline Brake Kit. Air Repair Inc · PMA PQ1668CE · Replaces 11-2174 · Mar 23, 2023 - [AG627000-13](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135369726320220809130839.0001): Gasket – Marker Beacon. Aviation Devices & Electronic Components LLC (Av-DEC) · PMA PQ3846SW · Modification part · May 10, 2022 - [AG844000-23](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID102279953120220809102515.0001): Gasket – UHF/VHF Antenna. Aviation Devices & Electronic Components LLC (Av-DEC) · PMA PQ3846SW · Modification part · Apr 18, 2022 - [AG844000-15](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188214442820220408135733.0001): Gasket – UHF/VHF Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Feb 8, 2022 - [AG728000-52](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170504908520220408135703.0001): Gasket – Satcom Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Jan 26, 2022 - [AG627000-23](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID160669262920220408135632.0001): Gasket – Marker Beacon. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Dec 15, 2021 - [AG627000-12](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID113648728220220408140218.0001): Gasket – Marker Beacon Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Nov 17, 2021 - [AG358000-08](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID105660601820220408135745.0001): Gasket – ELT Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Nov 17, 2021 - [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID150209942620210702175216.0001): Aspen Avionics · PMA PQ03868SW · Jan 20, 2021 - [AG358000-07](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID491513546020210727195123.0001): Gasket – ELT Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Dec 11, 2020 - [AG867000-24](https://drs.faa.gov/browse/excelExternalWindow/AD6F1CD4CB9D7C2F8625863A005D9E2A.0001): Gasket - VOR Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Dec 8, 2020 - [FS30-T6CJ](https://drs.faa.gov/browse/excelExternalWindow/079A06CC28FECB1E862585D90061D023.0001): Selector Valve. C J Aviation, Inc. · PMA PQ1607CE · Replaces AN4004-3 · Sep 2, 2020 - [YA77-14261](https://drs.faa.gov/browse/excelExternalWindow/EB809999C2526F80862576F6004EDAC7.0001): Angle center section spar To wing spar bolting. Yesteryear Aviation Inc · PMA PQ4039CE · Replaces 77-14261 · Mar 23, 2010 - [YA-1E117T](https://drs.faa.gov/browse/excelExternalWindow/CB474499165A282F862576F6004EDC99.0001): Extrusion Metallic Angle. Yesteryear Aviation Inc · PMA PQ4039CE · Replaces 1E117T, C245T · Mar 23, 2010 - [YA-C148T](https://drs.faa.gov/browse/excelExternalWindow/C5D582AB63FB30CF862576F6004EDC18.0001): Extrusion Metallic Angle. Yesteryear Aviation Inc · PMA PQ4039CE · Replaces C148T, 1E110T, 1S84T · Mar 23, 2010 - [YA-C265LT](https://drs.faa.gov/browse/excelExternalWindow/B4D59AEBA7A4CEBF862576F6004EDBC1.0001): Extrusion Metallic Angle. Yesteryear Aviation Inc · PMA PQ4039CE · Replaces C265LT, 1S61LT · Mar 23, 2010 - [YA-C366T](https://drs.faa.gov/browse/excelExternalWindow/AFA6B6FC8E34E866862576F6004EDB34.0001): Extrusion Metallic Angle. Yesteryear Aviation Inc · PMA PQ4039CE · Replaces C366T, 1E4T, 1S107T · Mar 23, 2010 - [YA-1E52T](https://drs.faa.gov/browse/excelExternalWindow/992E9FFB7FEE277B862576F6004EDAFC.0001): Extrusion Metallic Angle. Yesteryear Aviation Inc · PMA PQ4039CE · Replaces 1E52T C435T · Mar 23, 2010 - [YA66-13069](https://drs.faa.gov/browse/excelExternalWindow/7068852B1D2C14BE862576F6004EDC44.0001): Stringer-Wing Center Section Nose Upper. Yesteryear Aviation Inc · PMA PQ4039CE · Replaces 66-13069 · Mar 23, 2010 - [YA49-13105](https://drs.faa.gov/browse/excelExternalWindow/6E1A7D428B463625862576F6004EDCBD.0001): Cap-Wing Center Section Front Spar Upper. Yesteryear Aviation Inc · PMA PQ4039CE · Replaces 49-13105 · Mar 23, 2010 - [YA66-13198](https://drs.faa.gov/browse/excelExternalWindow/68D9143C8B6378D0862576F6004EDC65.0001): Lower Spar Cap Wing Center Section. Yesteryear Aviation Inc · PMA PQ4039CE · Replaces 66-13198 · Mar 23, 2010 - [YA-C266LT](https://drs.faa.gov/browse/excelExternalWindow/473BE765164BB1CA862576F6004EDBED.0001): Extrusion Metallic Angle. Yesteryear Aviation Inc · PMA PQ4039CE · Replaces C266LT, 1C62LT · Mar 23, 2010 - [YA-K77A](https://drs.faa.gov/browse/excelExternalWindow/3DBD3F8298B98F41862576F6004EDB66.0001): Extrusion Metallic Angle. Yesteryear Aviation Inc · PMA PQ4039CE · Replaces K77A, 1E101 · Mar 23, 2010 - [YA-C274T](https://drs.faa.gov/browse/excelExternalWindow/1EB7BDF4D77ACC8D862576F6004EDB95.0001): Extrusion Metallic Angle. Yesteryear Aviation Inc · PMA PQ4039CE · Replaces C274T, 4E6T · Mar 23, 2010 - [YA-1E117T-95](https://drs.faa.gov/browse/excelExternalWindow/076D97B91E438824862576F6004EDCEA.0001): Extrusion Metallic Angle. Yesteryear Aviation Inc · PMA PQ4039CE · Replaces 1E117T C245T · Mar 23, 2010 - [ST-899](https://drs.faa.gov/browse/excelExternalWindow/EBD4ED5355938BF1862576DA00592781.0001): System 60 Two Axis Automatic Flight Guidance System. S-TEC Corporation · PMA PQ0445SW · Modification part · Jan 25, 2010 - [1290.375](https://drs.faa.gov/browse/excelExternalWindow/24FBD684D8A04703862571450048BEF0.0001): Windshield. LP Aero Plastics Inc · PMA PQ0046NE · Modification part · Mar 30, 2006 - [1290.500](https://drs.faa.gov/browse/excelExternalWindow/20989F87372C7EF8862571450048BF22.0001): Windshield. LP Aero Plastics Inc · PMA PQ0046NE · Modification part · Mar 30, 2006 - [ST-906](https://drs.faa.gov/browse/excelExternalWindow/6127DA8E9DFE6877862571C4005153CE.0001): S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems. S-TEC Corporation · PMA PQ0445SW · Modification part · Dec 7, 2005 - [ST-899](https://drs.faa.gov/browse/excelExternalWindow/B082861C68DE07C58525704C00570E96.0001): System 60 Two Axis Automatic Flight Guidance System. S-TEC Corporation · Modification part · Aug 18, 2002 - [1U262-003-14](https://drs.faa.gov/browse/excelExternalWindow/BD4225AC0FE22EF28525704B0054D881.0001): Autopilot Directional Gyro, Model 4000C, and Model 4000C-1. Sigma Tek Inc · Replaces Century Flight Systems Model Number… · May 17, 1998 - [5000E-8](https://drs.faa.gov/browse/excelExternalWindow/B24BF32C2D219DE98525704B00564606.0001): Autopilot Attitude Gyro (Roll Only). Sigma Tek Inc · Replaces Century Flight Systems Model 52D66 · May 17, 1998 - [5000E-22](https://drs.faa.gov/browse/excelExternalWindow/AA1652BA8E601BDF8525704B00564604.0001): Autopilot Attitude Gyro (Roll Only). Sigma Tek Inc · Replaces Century Flight Systems Model 52D66M · May 17, 1998 - [5000E-20](https://drs.faa.gov/browse/excelExternalWindow/9F3EAE35A98511FE8525704B00564602.0001): Autopilot Attitude Gyro (Roll Only). Sigma Tek Inc · Replaces Century Flight Systems Model 52D66 · May 17, 1998 - [1U262-004-15](https://drs.faa.gov/browse/excelExternalWindow/16F8A3E75710A99F8525704B0054D882.0001): Autopilot Directional Gyro, Model 4000C, and Model 4000C-1. Sigma Tek Inc · Replaces Century Flight Systems Model Number… · May 17, 1998 - [5000E-10](https://drs.faa.gov/browse/excelExternalWindow/0A3CD129F9FD91828525704B00564600.0001): Autopilot Attitude Gyro (Roll Only). Sigma Tek Inc · Replaces Century Flight Systems Model 52D66M · May 17, 1998 All of them: https://openairdocs.org/model/north-american-walbrun-t6-g/pma.md ## The same model under other registry codes Amateur-built copies and renamed makers get their own codes. - [North American T-6G](https://openairdocs.org/model/north-american-t-6g): 103 registered aircraft, registry code 6400432 - [North American Medore T-6G](https://openairdocs.org/model/north-american-medore-t-6g): 5 registered aircraft, registry code 6400433 - [North American-Kalashian T-6G](https://openairdocs.org/model/north-american-kalashian-t-6g): 2 registered aircraft, registry code 6400436 - [North American-Buehn T-6G](https://openairdocs.org/model/north-american-buehn-t-6g): 2 registered aircraft, registry code 6400438 - [North American T-6G](https://openairdocs.org/model/north-american-t-6g): 1 registered aircraft, registry code 05629FV - [North American/Courtesy A/C T6G](https://openairdocs.org/model/north-american-courtesy-a-c-t6g): 0 registered aircraft, registry code 6400440 --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.