# Cessna T337H

- Type: Aircraft model (FAA registry)
- Registry code: 2075733
- Manufacturer (registry): CESSNA
- Model: T337H
- Aircraft type: Fixed wing multi engine
- Category: Airplane
- Engines: 2 · Reciprocating
- Seats: 6
- Weight class: Up to 12,499 lb
- Certification: Type certificated
- Data sheet: [TCDS A6CE](https://openairdocs.org/tcds/A6CE) (OpenAirDocs)
- Holder: Textron Aviation Inc.
- Registered aircraft: 23
- Page: https://openairdocs.org/model/cessna-t337h

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 2023-09-09](https://openairdocs.org/ad/2023-09-09): Exhaust Turbine System (Recip) · Aerostar PA-60-600 (Aerostar 600), PA-60-601 (Aerostar 601), PA-60-601P (Aerostar 601P) and 292 more. Effective Jul 17, 2023
- [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 2022-03-15](https://openairdocs.org/ad/2022-03-15): Fuel Quantity Indicator · Garmin G3X Touch Electronic Flight Instrument System (STC SA01899WI or SA02658SE). Effective Mar 21, 2022
- [AD 2011-10-09](https://openairdocs.org/ad/2011-10-09): Seat Rails and Roller Housing Inspections · Cessna 150A, 150B, 150C and 221 more. Effective Jun 17, 2011
- [AD 2010-21-18](https://openairdocs.org/ad/2010-21-18): Wings · Wing tip extension fuel tanks (Aviation Enterprises STC SA02055AT or 3 others). Effective Nov 3, 2010
- [AD 2008-26-10](https://openairdocs.org/ad/2008-26-10): Alternate static air source selector valve · Cessna 172, 172A, 172B and 179 more. Effective Jan 5, 2009
- [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 2000-06-01](https://openairdocs.org/ad/2000-06-01): Fuel Strainer Assembly · Cessna 150F, 150G, 150H and 163 more. Effective May 5, 2000
- [AD 97-01-13](https://openairdocs.org/ad/97-01-13): Fuel, Oil and Hydraulic Hoses · Cessna 150, 150A, 150B and 232 more. Effective Feb 3, 1997
- [AD 79-10-14 R1](https://openairdocs.org/ad/79-10-14-R1): Fuel Tank Venting · Cessna 140A, 150, 150A and 172 more. Effective May 30, 1988
- [AD 78-20-12](https://openairdocs.org/ad/78-20-12): Aircraft Tires · Cessna 336, 337, T337B and 15 more. Effective Oct 5, 1978
- [AD 78-09-05](https://openairdocs.org/ad/78-09-05): Wing Spar Caps and Web Doublers · Cessna 336, 337, 337A and 16 more. Effective May 11, 1978
- [AD 77-08-05](https://openairdocs.org/ad/77-08-05): Single Engine Takeoffs · Cessna 337, 337A, 337B and 15 more. Effective Apr 28, 1977

Historical (superseded or no longer in force):

- [AD 87-20-03 R2](https://openairdocs.org/ad/87-20-03-R2) (historical): Seat Tracks · Cessna 150A, 150B, 150C and 212 more. Effective Sep 24, 1990

## Information bulletins (advisory) (6)

- [SAIB AIR-21-16](https://openairdocs.org/saib/AIR-21-16): FLIGHT COMPARTMENT EQUIPMENT, Cessna Seat Back Attachment Bolt Inspection. Issued Aug 26, 2021
- [SAIB SW-18-31](https://openairdocs.org/saib/SW-18-31): NAVIGATION, ATTITUDE, AND DIRECTION DATA SYSTEM. Issued Nov 21, 2018
- [SAIB CE-12-41](https://openairdocs.org/saib/CE-12-41): Flight Controls  Loose Glide Screw. Issued Aug 9, 2012
- [SAIB CE-12-14](https://openairdocs.org/saib/CE-12-14): Three Alternative Methods of Compliance for AD 2011-10-09. Issued Jan 25, 2012
- [SAIB CE-10-40R1](https://openairdocs.org/saib/CE-10-40R1): Aircraft Fuel System; water contamination of fuel tank systems on Cessna single engine airplanes. Issued Jul 30, 2010
- [SAIB CE-09-10](https://openairdocs.org/saib/CE-09-10): Availability of Secondary Seat Stops for Pilot and Copilot Seats. Issued Feb 5, 2009

## Registered aircraft (23)

- [N1314S](https://openairdocs.org/aircraft/N1314S): [Aviation Specialty Services LLC](https://openairdocs.org/faa-owner/AVIATION%20SPECIALTY%20SERVICES%20LLC), [Beaufort, NC](https://openairdocs.org/faa-place/NC/Beaufort), S/N 33701902
- [N1337L](https://openairdocs.org/aircraft/N1337L): [Aviation Specialty Services LLC](https://openairdocs.org/faa-owner/AVIATION%20SPECIALTY%20SERVICES%20LLC), [Beaufort, NC](https://openairdocs.org/faa-place/NC/Beaufort), built 1977, S/N 33701829
- [N1346L](https://openairdocs.org/aircraft/N1346L): [Atwell Air LLC](https://openairdocs.org/faa-owner/ATWELL%20AIR%20LLC), [Grundy, VA](https://openairdocs.org/faa-place/VA/Grundy), built 1977, S/N 33701838
- [N1353L](https://openairdocs.org/aircraft/N1353L): [Aviation Specialty Services LLC](https://openairdocs.org/faa-owner/AVIATION%20SPECIALTY%20SERVICES%20LLC), [Beaufort, NC](https://openairdocs.org/faa-place/NC/Beaufort), built 1978, S/N 33701845
- [N1375L](https://openairdocs.org/aircraft/N1375L): [Aviation Specialty Services LLC](https://openairdocs.org/faa-owner/AVIATION%20SPECIALTY%20SERVICES%20LLC), [Beaufort, NC](https://openairdocs.org/faa-place/NC/Beaufort), built 1978, S/N 33701867
- [N1384L](https://openairdocs.org/aircraft/N1384L): [Co Fire Aviation Leasing Inc](https://openairdocs.org/faa-owner/CO%20FIRE%20AVIATION%20LEASING%20INC), [Fort Morgan, CO](https://openairdocs.org/faa-place/CO/Fort%20Morgan), built 1978, S/N 33701876
- [N1385L](https://openairdocs.org/aircraft/N1385L): [Whiskey River Aviation LLC](https://openairdocs.org/faa-owner/WHISKEY%20RIVER%20AVIATION%20LLC), [Medford, OR](https://openairdocs.org/faa-place/OR/Medford), built 1978, S/N 33701877
- [N1390L](https://openairdocs.org/aircraft/N1390L): [Green Rose LLC](https://openairdocs.org/faa-owner/GREEN%20ROSE%20LLC), [Swartz Creek, MI](https://openairdocs.org/faa-place/MI/Swartz%20Creek), built 1978, S/N 33701882
- [N181RD](https://openairdocs.org/aircraft/N181RD): [Woodcock Air LLC](https://openairdocs.org/faa-owner/WOODCOCK%20AIR%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), S/N 33701881
- [N2506](https://openairdocs.org/aircraft/N2506): [Cessna N2506 LLC](https://openairdocs.org/faa-owner/CESSNA%20N2506%20LLC), [Doral, FL](https://openairdocs.org/faa-place/FL/Doral), S/N 33701871
- [N337CH](https://openairdocs.org/aircraft/N337CH): [Aviation Specialty Services LLC](https://openairdocs.org/faa-owner/AVIATION%20SPECIALTY%20SERVICES%20LLC), [Beaufort, NC](https://openairdocs.org/faa-place/NC/Beaufort), built 1977, S/N 33701836
- [N747FN](https://openairdocs.org/aircraft/N747FN): [International Air Services Inc Trustee](https://openairdocs.org/faa-owner/INTERNATIONAL%20AIR%20SERVICES%20INC%20TRUSTEE), [Carson City, NV](https://openairdocs.org/faa-place/NV/Carson%20City), built 1979, S/N 33701895
- [N822AS](https://openairdocs.org/aircraft/N822AS): [Valiant Air Command Inc](https://openairdocs.org/faa-owner/VALIANT%20AIR%20COMMAND%20INC), [Titusville, FL](https://openairdocs.org/faa-place/FL/Titusville), built 1978, S/N 33701866
- [N921AS](https://openairdocs.org/aircraft/N921AS): [A2g International LLC](https://openairdocs.org/faa-owner/A2G%20INTERNATIONAL%20LLC), [San Juan Capo, CA](https://openairdocs.org/faa-place/CA/San%20Juan%20Capo), S/N 33701858
- [N924AS](https://openairdocs.org/aircraft/N924AS): [A2g International LLC](https://openairdocs.org/faa-owner/A2G%20INTERNATIONAL%20LLC), [San Juan Capo, CA](https://openairdocs.org/faa-place/CA/San%20Juan%20Capo), built 1979, S/N 33701908
- [N928AS](https://openairdocs.org/aircraft/N928AS): [A2g International LLC](https://openairdocs.org/faa-owner/A2G%20INTERNATIONAL%20LLC), [San Juan Capo, CA](https://openairdocs.org/faa-place/CA/San%20Juan%20Capo), built 1979, S/N 33701904
- [N930AS](https://openairdocs.org/aircraft/N930AS): [A2g International LLC](https://openairdocs.org/faa-owner/A2G%20INTERNATIONAL%20LLC), [San Juan Capo, CA](https://openairdocs.org/faa-place/CA/San%20Juan%20Capo), built 1976, S/N 33701854
- [N945AS](https://openairdocs.org/aircraft/N945AS): [A2g International LLC](https://openairdocs.org/faa-owner/A2G%20INTERNATIONAL%20LLC), [San Juan Capo, CA](https://openairdocs.org/faa-place/CA/San%20Juan%20Capo), built 1978, S/N 33701844
- [N946AS](https://openairdocs.org/aircraft/N946AS): [A2g International LLC](https://openairdocs.org/faa-owner/A2G%20INTERNATIONAL%20LLC), [San Juan Capo, CA](https://openairdocs.org/faa-place/CA/San%20Juan%20Capo), S/N 33701851
- [N952AS](https://openairdocs.org/aircraft/N952AS): [A2g International LLC](https://openairdocs.org/faa-owner/A2G%20INTERNATIONAL%20LLC), [San Juan Capo, CA](https://openairdocs.org/faa-place/CA/San%20Juan%20Capo), built 1978, S/N 33701835
- [N953AS](https://openairdocs.org/aircraft/N953AS): [A2g International LLC](https://openairdocs.org/faa-owner/A2G%20INTERNATIONAL%20LLC), [San Juan Capo, CA](https://openairdocs.org/faa-place/CA/San%20Juan%20Capo), built 1978, S/N 33701872
- [N954AS](https://openairdocs.org/aircraft/N954AS): [A2g International LLC](https://openairdocs.org/faa-owner/A2G%20INTERNATIONAL%20LLC), [San Juan Capo, CA](https://openairdocs.org/faa-place/CA/San%20Juan%20Capo), built 1980, S/N 33701940
- [N956AS](https://openairdocs.org/aircraft/N956AS): [A2g International LLC](https://openairdocs.org/faa-owner/A2G%20INTERNATIONAL%20LLC), [San Juan Capo, CA](https://openairdocs.org/faa-place/CA/San%20Juan%20Capo), built 1978, S/N 33701848

## NTSB investigations (6)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB LAX02FA061](https://openairdocs.org/ntsb/LAX02FA061), Jan 5, 2002: Cessna T337H (N1348L), Buena Park, CA, destroyed, 1 fatal. Probable cause: the pilot's failure to maintain control of the airplane during the landing approach. Factors included the pilot's distraction when informed that his landing gear was not down, and his impairment from…
- [NTSB LAX95FA020](https://openairdocs.org/ntsb/LAX95FA020), Oct 28, 1994: Cessna T337H (N1497S), Douglas City, CA, destroyed, 2 fatal. Probable cause: The improper in-flight decision of the pilot to fly in dark night time conditions in mountainous terrain during adverse weather conditions.
- [NTSB LAX89LA257](https://openairdocs.org/ntsb/LAX89LA257), Jul 27, 1989: Cessna 337H (N2AC), Honolulu, HI, substantial damage. Probable cause: AN UNEXPECTED AND SUDDEN ENCOUNTER WITH SEVERE TURBULENCE WHILE THE AIRCRAFT WAS CRUISING OVER THE PACIFIC OCEAN IN CUMULUS CLOUD CONDITIONS.
- [NTSB DEN88GA068](https://openairdocs.org/ntsb/DEN88GA068), Feb 13, 1988: Cessna T-337H (N602SP), Galisteo, NM, destroyed, 1 fatal
- [NTSB LAX83LA269](https://openairdocs.org/ntsb/LAX83LA269), Jun 4, 1983: Cessna T337H (N1497S), Redding, CA, substantial damage
- [NTSB LAX82FA267](https://openairdocs.org/ntsb/LAX82FA267), Jul 20, 1982: Cessna T337H (N1378L), Near  Inyokern, CA, destroyed

## FAA accident and incident reports (10)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 20030103006749I](https://openairdocs.org/incident/20030103006749I), Jan 3, 2003: Cessna T337H (N817AS), Titusville, FL, Minor damage. (-23) The PIC reported the following: he had performed three landings on runway 27 during this flight, and the mishap occurred during the third landing. Tix…
- [Accident 20020105006259A](https://openairdocs.org/incident/20020105006259A), Jan 5, 2002: Cessna T337H (N1348L), Fullerton, CA, No damage, 1 fatal. (-23) On January 5, 2002 at 1259 hours pacific standard time, a Cessna T337H, N1348L crashed during the landing phase in buena park, CA. The pilot sustained…
- [Incident 19990503019699I](https://openairdocs.org/incident/19990503019699I), May 3, 1999: Cessna T337H (N1314S), Washington, PA, Minor damage. Cessna 337 N1314S struck the rudder of N9521J while attempting to taxi between two parked aircraft.
- [Accident 19941027040059A](https://openairdocs.org/incident/19941027040059A), Oct 27, 1994: Cessna T337H (N1497S), Douglas City, CA, Destroyed, 2 fatal. Flew into trees at night in heavy rain. Had overflown destination airport. Unable to l and due rain and fog.
- [Incident 19930915046629I](https://openairdocs.org/incident/19930915046629I), Sep 15, 1993: Cessna T337H (N2506), Miami, FL, Minor damage. Made a touch and go at destination. Landing gear horn making a continous noise. Forgot to lower on second landing.
- [Incident 19930710026519I](https://openairdocs.org/incident/19930710026519I), Jul 10, 1993: Cessna T337H (N511S), Melbourne, FL, Minor damage. Unable to lower landing gear. Landed nose gear up. Nose gear was hanging up on fuel strainer line.
- [Accident 19890727026169A](https://openairdocs.org/incident/19890727026169A), Jul 27, 1989: Cessna 337H (N2AC), Honolulu, HI, Substantial damage. Loosened seat belt to tune hf radio behind seat,hit severe turbulence. Pilot injured. Returned. Wings were wrinkled
- [Accident 19850604022599A](https://openairdocs.org/incident/19850604022599A), Jun 4, 1985: Cessna A188B (N731AS), Friona, TX, Substantial damage. Lost directional control during crosswind takeoff roll. Ground looped off side of runway.
- [Accident 19830603073829A](https://openairdocs.org/incident/19830603073829A), Jun 3, 1983: Cessna T337H (N1497S), Redding, CA, Substantial damage. Gear jammed during extension. Had to land with gear in trail position. Metal particles found in hydraulic system.
- [Incident 19830223015789I](https://openairdocs.org/incident/19830223015789I), Feb 23, 1983: Cessna T337H (N1384L), Ft Payne, AL, Minor damage. Pilot forgot to lower landing gear and landed gear up. Did not use checklist. Had an expired medical certificate.

## Service difficulty reports (5)

As reported by operators and repair stations, by the model named in the report.

- [SDR 2024FA0000967](https://openairdocs.org/sdr/2024FA0000967), Dec 5, 2024: MASTER RELAY. MALFUNCTIONED. ABOUT 15 MINUTES AFTER TAKEOFF DURING CRUISE PILOT REPORTED HEARING STRANGE SOUND IN HEADSETS AND IMMEDIATELY AFTER STARTED LOSING ELECTRICAL POWER SLOWLY. INST
- [SDR 2010FA0001273](https://openairdocs.org/sdr/2010FA0001273), Dec 23, 2010: SKIN. CRACKED. A CRACK APPROX 2 INCHES IN LENGTH, RUNNING FORE AND AFT IN THE LT WING UPPER L/E SKIN AT WS 61.00 DISCOVERED DURING INSP. INSP OF THE INSIDE L/E STRUCTURE FROM 
- [SDR 2010FA0001272](https://openairdocs.org/sdr/2010FA0001272), Dec 23, 2010: SKIN. CRACKED. (EH4R) A CRACK APPROX 1.5 INCHES IN LENGTH, RUNNING FORE AND AFT IN THE LT WING UPPER L/E SKIN AT WS 61.00 WAS DISCOVERED DURING ROUTINE MX INSP. INSP OF INSIDE
- [SDR T9Z2002F00000](https://openairdocs.org/sdr/T9Z2002F00000), Dec 30, 2001: BOOT. CRACKED. REMOVED HORIZONTAL DEICE BOOT DUE TO CONDITION. DURING CLEANUP AND INSPECTION CRACKS WERE FOUND IN LEADING EDGE AT RIVET LOCATIONS AT RIBS. DEFECTS APPEAR TO BE
- [SDR CA011003013](https://openairdocs.org/sdr/CA011003013), May 23, 2001: CRANKSHAFT. FAILED. (CAN) INFLIGHT CATASTRPHIC FAILURE, CRANKSHAFT, AT LEAST 2 RODS, HOLE IN TOP OF CRANKCASE, CONTINUED FLIGHT ON, REAR ENGINE TO VIKING AIRPORT (ALBERTA).

## STCs that may be installed (OpenAirDocs) (188, 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 SA02279AT](https://openairdocs.org/stc/SA02279AT): Installation of a Boom Beam bulb, starter, and ballast. Whelen Aerospace Technologies
- [STC SA04837NY](https://openairdocs.org/stc/SA04837NY): Installation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights. AeroLED's Holdings, 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 SA00079NY](https://openairdocs.org/stc/SA00079NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K008 on single and multi engine fixed wing light aircraft incorporating Teledyne Continental reciprocating engines of 450 horsepower or less. Airwolf Filter Corporation
- [STC SA02511SE](https://openairdocs.org/stc/SA02511SE): Installation of replacement fuel quantity indicator sending unit(s). CiES Inc
- [STC SA5581SW](https://openairdocs.org/stc/SA5581SW): Installation of ALCOR true-flow/ totalizer system. Alcor LLC. Lists 337 Series
- [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 SA02386AK](https://openairdocs.org/stc/SA02386AK): Replacement of existing landing and/or taxi light reflector and bulbs with Light Emitting Diode (LED) lighting systems. AeroLED's Holding LLC
- [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 SA02658SE](https://openairdocs.org/stc/SA02658SE): Installation of Garmin GI 275 Multi-Function Display System. Garmin International Inc
- [STC SA02019WI](https://openairdocs.org/stc/SA02019WI): Installation of the Trig Avionics TX56, TX56A, TX57, or TX57A VHF Nav-Com Radio. Peregrine
- [STC SA04192NY](https://openairdocs.org/stc/SA04192NY): KFD 900 Primary Flight Display System Additional Functions. Honeywell International Inc
- [STC SA00756DE](https://openairdocs.org/stc/SA00756DE): Installation of Automatic Dependent Surveillance Broadcast (ADS-B) Out Equipment using a Trig Avionics TT22 Transponder and an approved Global Positioning System (GPS) Position Sensor. Peregrine
- [STC SA00897WI](https://openairdocs.org/stc/SA00897WI): Installation of Concorde Battery Corporation (VRSLA) Valve regulated sealed lead acid battery. Aero-Mach Wilco LLC
- [STC SA2821CE](https://openairdocs.org/stc/SA2821CE): Installation of wing tips. Curry Aviation LLC
- [STC SA937CE](https://openairdocs.org/stc/SA937CE): Installation of leading edge cuffs, stall fences, droop wing tips, and vortex generators on rear engine lower cowling. Curry Aviation LLC
- [STC SA01967WI](https://openairdocs.org/stc/SA01967WI): Use of GAMI G100UL High Octane Unleaded Avgas. General Aviation Modifications 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 SA09902AC](https://openairdocs.org/stc/SA09902AC): Installation of BendixKing KFD 900 Flight Display System. Honeywell International Inc. (Bendix King)
- [STC SA11174SC PAGE 1](https://openairdocs.org/stc/SA11174SC%20PAGE%201): Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systems. Honeywell International Inc (Bendix King)
- [STC SA09120AC-D](https://openairdocs.org/stc/SA09120AC-D): Installation of S-TEC System 55/55X Two Axis automatic flight guidance system, Model ST-603. S-TEC Corporation
- [STC SA02265SE](https://openairdocs.org/stc/SA02265SE): Installation of a camera housing. Airborne Sensor LLC
- [STC SA00401BO](https://openairdocs.org/stc/SA00401BO): Installation of a SkyTrax100B UAT receiver. Avidyne Corporation
- [STC ST02307CH](https://openairdocs.org/stc/ST02307CH): Installation of Rudder Pedal Extensions. Flight Boss Ltd
- [STC SA02426AK](https://openairdocs.org/stc/SA02426AK): Approval of the FreeFlight FDL-978-TX ADS-B system installed. FreeFlight Systems
- [STC SA10236SC](https://openairdocs.org/stc/SA10236SC): Installation of a GDC 31 Roll Steering Converter. DAC International Inc
- [STC SA02268CH](https://openairdocs.org/stc/SA02268CH): Installation of Airwolf Filter Corp. Air Oil Separator. Airwolf Filter Corporation
- [STC SA2858SO](https://openairdocs.org/stc/SA2858SO): Installation of a FLIR airborne surveilance system. Air USA Inc
- [STC SA01560WI-D](https://openairdocs.org/stc/SA01560WI-D): Installation of the Honeywell KFD 840 Primary Flight Display System. Honeywell International 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 SA03286CH](https://openairdocs.org/stc/SA03286CH): Install an electronic engine ignition system. Electroair Acquisition Corporation
- [STC SA04032CH](https://openairdocs.org/stc/SA04032CH): Install rocker switch assemblies. Electroair Acquisition Corporation
- [STC SA32RM](https://openairdocs.org/stc/SA32RM): Installation of electrically driven freon air-conditioning system. Air Comm Corporation
- [STC SA00344BO PAGE 1](https://openairdocs.org/stc/SA00344BO%20PAGE%201): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights. Whelen Aerospace Technologies
- [STC SA00744DE](https://openairdocs.org/stc/SA00744DE): Installation of the Automatic Dependent Surveillance Broadcast (ADS-B) Out Equipment using a Trig Avionics TT31 Transponder and an approved position sensor. Peregrine
- [STC SA00765DE](https://openairdocs.org/stc/SA00765DE): Installation of Automatic Dependent Surveillance Broadcast (ADS-B) Out functionality using the BendixKing KT74 Transponder and qualified position sensor. Peregrine
- [STC SA04165NY](https://openairdocs.org/stc/SA04165NY): Installation of Latitude Technologies Skynode S200 Satcom system must be performed. Latitude Technologies Corporation
- [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 SA02503AK](https://openairdocs.org/stc/SA02503AK): Installation of AMSAFE State of the Art Restraint System (SOARS) inflatable restraints. AMSAFE Inc
- [STC SA02013CH](https://openairdocs.org/stc/SA02013CH): Installation of Avidyne Corporation Traffic Advisory System (TAS). Avidyne Corporation
- [STC SA01828SE](https://openairdocs.org/stc/SA01828SE): Installation of J.P. Instruments (JPI) EDM-960 Primary Engine Data Management System. J. P. Instruments
- [STC SA01835WI](https://openairdocs.org/stc/SA01835WI): Installation of Trig Avionics TY-96 or TY-97 VHF Communications Radio. Peregrine
- [STC SA01933LA-D](https://openairdocs.org/stc/SA01933LA-D): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System. Garmin International Inc

All 188: https://openairdocs.org/model/cessna-t337h/stcs.md

---
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.