# N945AS: 1978 Cessna T337H

- Status: Valid registration
- Airframe: [Cessna T337H](https://openairdocs.org/model/cessna-t337h) (registry code 2075733, 6 seats)
- Engine: [Continental TSIO-360-H](https://openairdocs.org/engine/continental-tsio-360-h) (registry code 17294)
- Data sheets: [TCDS A6CE](https://openairdocs.org/tcds/A6CE) (Textron Aviation Inc.), [TCDS E9CE](https://openairdocs.org/tcds/E9CE) (Continental Aerospace Technologies, Inc.) (OpenAirDocs)
- Serial number: 33701844
- Year built: 1978
- Type: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: March 14, 1978
- Certificate issued: November 4, 2022
- Expires: November 30, 2029
- Mode S code: AD1FCC
- Registered owner: [A2g International LLC](https://openairdocs.org/faa-owner/A2G%20INTERNATIONAL%20LLC)
- Location: [San Juan Capo, CA](https://openairdocs.org/faa-place/CA/San%20Juan%20Capo)
- Owner type: LLC
- Owner's area on the map: 33.4998° N, 117.6537° W: Placed by OpenAirDocs at the center of ZIP code 92675, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=945AS
- Page: https://openairdocs.org/aircraft/N945AS

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 30 in force

### Matched by airframe (Cessna T337H)

- [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

### Matched by engine (Continental TSIO-360-H)

- [AD 2023-17-04](https://openairdocs.org/ad/2023-17-04): Reciprocating Engine Oil System · F & M Enterprises' Model C6LC, C6LC-S or C6LC-L oil filter… (Stratus Tool Technologies STC SE09356SC or 2 others). Effective Oct 26, 2023
- [AD 2023-05-16](https://openairdocs.org/ad/2023-05-16): Reciprocating Engine Power Section · Continental Aerospace Technologies GTSIO-520-C, GTSIO-520-D, GTSIO-520-H and 147 more. Effective Mar 15, 2023
- [AD 2012-03-06](https://openairdocs.org/ad/2012-03-06): Fuel servo diaphragm · Continental Motors 6-260-A, 6-285-A, 6-285-B and 482 more. Effective Feb 24, 2012
- [AD 2011-26-07](https://openairdocs.org/ad/2011-26-07): Engine · Continental Motors C-125-1, C-125-2, C145-2 and 48 more. Effective Jan 24, 2012
- [AD 2011-13-03](https://openairdocs.org/ad/2011-13-03): Turbocharger Turbine · Lycoming Engines LTO-360-E1A6D, O-540-L3C5D, TIGO-541-E1A and 20 more. Effective Jul 13, 2011
- [AD 2010-11-04](https://openairdocs.org/ad/2010-11-04): Hydraulic lifters · Continental Motors FSO-470-A, GIO-470-A, GTSIO-520-C and 190 more. Effective Jun 16, 2010
- [AD 2010-07-08](https://openairdocs.org/ad/2010-07-08): Turbochargers · Kelly Aerospace Energy Systems HIO-360-E1AD, HIO-360-E1BD, HIO-360-F1AD and 137 more. Effective Apr 19, 2010
- [AD 2000-23-21](https://openairdocs.org/ad/2000-23-21): Crankshaft · Continental Motors IO-360-A, IO-360-AB, IO-360-B and 164 more. Effective Dec 12, 2000
- [AD 98-19-02](https://openairdocs.org/ad/98-19-02): Piston Pins · Continental Motors IO-360-A, IO-360-AB, IO-360-C and 31 more. Effective Nov 9, 1998
- [AD 97-26-17](https://openairdocs.org/ad/97-26-17): Crankshaft · Continental Motors IO-360-A, IO-360-AB, IO-360-B and 90 more. Effective Jan 23, 1998
- [AD 95-21-15](https://openairdocs.org/ad/95-21-15): Aviation Gasoline · Continental Motors A-65-8, C85-12F, C85-12FJ and 77 more. Effective Nov 28, 1995
- [AD 93-10-02](https://openairdocs.org/ad/93-10-02): Missing Cylinder Valve Retainer Key · Continental Motors GTSIO-520-C, GTSIO-520-D, GTSIO-520-E and 180 more. Effective Aug 12, 1993
- [AD 92-04-09](https://openairdocs.org/ad/92-04-09): Rocker Shaft Hold Down Stud · Continental Motors IO-360-A, IO-360-AB, IO-360-B and 41 more. Effective Jun 22, 1993
- [AD 91-19-03](https://openairdocs.org/ad/91-19-03): Oil Filter · Continental Motors 6-285-A, 6-285-B, 6-285-BA and 169 more. Effective Sep 29, 1991
- [AD 88-03-06](https://openairdocs.org/ad/88-03-06): Oil Filter · Continental Motors GTSIO-520-C, GTSIO-520-D, GTSIO-520-E and 155 more. Effective Apr 15, 1988
- [AD 81-13-10 R1](https://openairdocs.org/ad/81-13-10-R1): Oil Pressure · Continental Motors IO-360-A, IO-360-AB, IO-360-C and 28 more. Effective Nov 20, 1981
- [AD 81-16-05](https://openairdocs.org/ad/81-16-05): Magnetos · Lycoming Engines AEIO-320-E1B, AEIO-320-E2B, AEIO-360-B1G6 and 234 more. Effective Aug 6, 1981

### 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
- [AD 2023-04-08](https://openairdocs.org/ad/2023-04-08) (historical): Reciprocating Engine Power Section · Continental Aerospace Technologies GTSIO-520-C, GTSIO-520-D, GTSIO-520-H and 141 more. Effective Feb 23, 2023
- [AD 2009-24-52](https://openairdocs.org/ad/2009-24-52) (historical): Hydraulic lifters · Continental Motors FSO-470-A, GIO-470-A, GTSIO-520-C and 192 more
- [AD 2009-24-51](https://openairdocs.org/ad/2009-24-51) (historical): Hydraulic lifters · Teledyne Continental Motors FSO-470-A, GIO-470-A, GTSIO-520-C and 156 more
- [AD 2002-13-04](https://openairdocs.org/ad/2002-13-04) (historical): Magneto impulse coupling stop pin · Teledyne Continental Motors C-125-1, C-125-2, C145-2 and 48 more. Effective Jul 12, 2002
- [AD 2000-08-51](https://openairdocs.org/ad/2000-08-51) (historical): Crankshaft · Teledyne Continental Motors IO-360-A, IO-360-AB, IO-360-B and 158 more
- [AD 94-14-12](https://openairdocs.org/ad/94-14-12) (historical): Octane Aviation Gasoline · Teledyne Continental Motors A-65-8, C85-12, E185-11 and 68 more

## Information bulletins (advisory) (11 in force)

- [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
- [SAIB NE-16-13](https://openairdocs.org/saib/NE-16-13): Powerplant - Prohibited use of sealant. Issued Mar 8, 2016
- [SAIB NE-13-15](https://openairdocs.org/saib/NE-13-15): Engine Controls: Continental Motors, Inc. (CMI) Throttle and Mixture Control Levers. Issued Feb 8, 2013
- [SAIB NE-13-04](https://openairdocs.org/saib/NE-13-04): Continental Motors, Inc. (CMI) Connecting Rod Piston Pin Bushing Inspection. Issued Oct 31, 2012
- [SAIB NE-10-09](https://openairdocs.org/saib/NE-10-09): Reciprocating Engine Power Section: Hydraulic Valve Lifters. Issued Nov 20, 2009
- [SAIB NE-09-04](https://openairdocs.org/saib/NE-09-04): Fuel Control/Reciprocating Engines. Issued Jan 10, 2009

## NTSB investigations

None matched to N945AS.

## FAA accident and incident reports

None matched to N945AS.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## Service difficulty reports on N945AS not matched to an aircraft (34)

They name N945AS, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR WX0600001](https://openairdocs.org/sdr/WX0600001), Jan 2, 2006: UNKNOWN. UNKNOWN. PIA - LAS - CREW REPORTED ON TAKEOFF ROLL AT 100 KNOTS, THE PACKS SHUT DOWN AND THE RIGHT EPR GAUGE WENT TO 1.0. TAKEOFF ABORTED AND AIRCRAFT RETURNED TO GATE W
- [SDR ASMF200508006](https://openairdocs.org/sdr/ASMF200508006), Aug 15, 2005: COMPUTER. FAILED. AIRCRAFT RETURNED OF FLIGHT, BOTH DFGC OUT OF SERVICE. THE DFGC RTC BITE WERE PERFORMED IAW MM 22-01-05, TESTED CORRECT. THE OVERWEIGHT LANDING CHECK WAS PERFOR
- [SDR ASMF200506002](https://openairdocs.org/sdr/ASMF200506002), Jun 2, 2005: ANTI-ICE VALVE. FAILED. AIRCRAFT RETURNED TO PLATFORM, LT STARTER VALVE DID NOT OPEN AND ANTI-ICE BREAKER OF NOSE COWLING POPPED OUT. THE REPORT WAS DEFERRED BY MEL 80-2 AND THE ANTI I
- [SDR ASMF200505024](https://openairdocs.org/sdr/ASMF200505024), May 22, 2005: SHUTOFF VALVE. FAILED. AIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE, DURING LEFT ENGINE STARTED, THE START VALVE OPEN LIGHT DID NOT TURN OFF. THE CIRCUIT BREAKERS WERE RESEATED, CRO
- [SDR ASMF200503024](https://openairdocs.org/sdr/ASMF200503024), Mar 31, 2005: APU. MALFUNCTIONED. AIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF AFTER PUSH BACK, THE RIGHT ENGINE HAD A HOT STARTING PROMOTED BY LOW PRESS FORM THE APU. ENGINES WERE STARTED 
- [SDR ASMF200410012](https://openairdocs.org/sdr/ASMF200410012), Oct 17, 2004: SHUTOFF VALVE. FAILED. AIRCRAFT RETURNED TO PLATFORM, RT ENGINE SHUTOFF VALVE DID NOT OPEN. SHUTOFF VALVE WAS REPLACED IAW MM 80-10-02, TESTS WERE CORRECT.
- [SDR ASMF200408002](https://openairdocs.org/sdr/ASMF200408002), Aug 2, 2004: PUMP. FAILED. DURING APPROACH, RT HYDRAULIC SYSTEM PRESSURE WAS LESSENED AND ABNORMAL PROCEDURE WAS PERFORMED. AIRCRAFT LANDED WITH LANDING GEAR DOORS DOWN. SYSTEM WAS CHECKE
- [SDR ASMF200407011](https://openairdocs.org/sdr/ASMF200407011), Jul 7, 2004: TRANSCEIVER. DAMAGED. CAPTAIN REPORTED LIGHTING STRIKE AND RADAR DISPLAY FAILED. LIGHTING STRIKE INSPECTION WAS PERFORMED IAW MM 05-53-00, ALL CORRECT, BUT RADAR ANTENNA WAS INOPERAT
- [SDR ASMF200407004](https://openairdocs.org/sdr/ASMF200407004), Jul 3, 2004: SOLENOID VALVE. FAILED. AIRCRAFT RETURNED TO PLATFORM, DIFFERENCE BETWEEN ENGINES PARAMETERS. LT FCU SOLENOID WAS REPLACED IAW MM 73-20-05 AND TEST IAW MM 73-20-01, ALL CORRECT. DURING
- [SDR ASMF200406021](https://openairdocs.org/sdr/ASMF200406021), Jun 21, 2004: PIN. INSTALLED. AIRCRAFT RETURNED OF FLIGHT, MAIN LANDING GEAR UNLOCK INDICATION AND STRONG VIBRATION. DURING MAINTENANCE REVISION, RT AND LT LOCK PINS WERE DETECTED INSTALLED 
- [SDR ASMF200406018](https://openairdocs.org/sdr/ASMF200406018), Jun 18, 2004: PUMP. FAILED. AIRCRAFT RETURNED TO PLATFORM, LT ENGINE LOW POWER. AIRCRAFT WAS SENT TO THE HANGAR AND DURING OVERNIGHT SERVICE FUEL PUMP AND FUEL CONTROL UNIT WERE REPLACED I
- [SDR ASMF200405013](https://openairdocs.org/sdr/ASMF200405013), May 8, 2004: PITOT TUBE. FOD. AIRCRAFT RETURNED OF FLIGHT, FLIGHT INSTRUMENTS WITH DAMAGE. DURING MAINTENANCE REVISION A FOD WAS DETECTED ON RIGHT PITOT TUBE AS CONSEQUENCE OF BIRD STRIKE. P
- [SDR ASMF200403016](https://openairdocs.org/sdr/ASMF200403016), Mar 25, 2004: FCU. FAILED. AIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF RIGHT ENGINE DID NOT ACCELERATE. PARAMETERS WERE CHECKED AND WERE NORMAL IAW MM 71-00-01. ENGINE WAS SHUTOFF A
- [SDR ASMF200403010](https://openairdocs.org/sdr/ASMF200403010), Mar 17, 2004: STRAINER. CLOGGED. AIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF L OIL STRAINER CLOGGING LIGHT TURNED ON AFTER ENGINE START. MAIN OIL FILTER AND SWITCH OIL FILTER WERE REPLACE
- [SDR MEX2003573](https://openairdocs.org/sdr/MEX2003573), Dec 30, 2003: THROTTLE. LACK OF LUBE. AIRCRAFT RETURNED TO PLATFORM, DUE TO SLOW ACCELERATION IN THE RIGHT ENGINE. THE WATER SUMP WAS DRAINED AND THE THROTTLE CHAMBER WAS LUBRICATED IAW MM 73-20-03.
- [SDR MEX2003506](https://openairdocs.org/sdr/MEX2003506), Oct 28, 2003: ACTUATOR. FAILED. AIRCRAFT RETURNED TO PLATFORM DURING TAXING, WHEN SLATS WERE EXTENDED AUTO SLAT FAIL LIGHT TURNED ON. SYSTEM WAS CHECKED WITH OTHER COMPUTERS, CONFIRMING THE FA
- [SDR ASM2003F00004](https://openairdocs.org/sdr/ASM2003F00004), Oct 28, 2003: ACTUATOR. FAILED. AIRCRAFT RETURNED TO PLATFORM DURING TAXI, WHEN SLATS WERE EXTENDED AUTO SLAT FAIL LIGHT TURNED ON. SYSTEM WAS CHECKED WITH OTHER COMPUTERS, CONFIRMING THE FAIL
- [SDR MEX2003505](https://openairdocs.org/sdr/MEX2003505), Oct 27, 2003: VALVE. FAILED. CAPTAIN REPORTED THAT DURING AIR FOIL ICE PROTECT WAS TURNED ON, THERE WAS A PRESSURIZATION LEAK WITH FLOW LIGHT ON AND CLIMB RATE BETWEEN 500 AND 800 FPM. TO A
- [SDR MEX2003194](https://openairdocs.org/sdr/MEX2003194), May 28, 2003: VALVE. FAILED. DURING TRANSIT CHECK, DETECTED HYDRAULIC LEAK AT RIGHT MLG, HYDRAULIC TEST WAS ACCOMPLISHED DETECTING LEAK AT SHUTOFF AND SPOILER DEPRESSURIZATION VALVE. VALVE 
- [SDR MEX2003052](https://openairdocs.org/sdr/MEX2003052), Mar 1, 2003: SWITCH. OUT OF POSITION. AIRCRAFT RETURNED TO PLATFORM DUE TO ROTATION TAIL CONE LIGHT ILLUMINATED. DURING CHECK WAS DETECTED SWITCH OUT OF ITS POSITION. MECHANISM WAS CHECKED AND TAIL 
- [SDR MEX2003035](https://openairdocs.org/sdr/MEX2003035), Feb 13, 2003: GCU. FAILED. FLT 198 - MLM-TIJ - AIRCRAFT RETURNED TO GATE, FAIL LIGHT AC/CROSSTIE LOCK-OUT OFF RESET PROCEDURE WS PERFORMED AND LIGHT WAS TURN OFF, BUT LIGHT L GEN OFF APPE
- [SDR MEX2002258](https://openairdocs.org/sdr/MEX2002258), Jul 8, 2002: COMPUTER. FAILED. AIRCRAFT RETURNED TO PLATFORM AS DUE TO AUTO SLAT FAIL LIGHT ON, BOTH STALL WARNING COMPUTERS WERE FOUND WITH FAILURES, PROXIMITY SWITCH AND "C" AND "D" SENSORS
- [SDR MEX2002101](https://openairdocs.org/sdr/MEX2002101), Apr 7, 2002: CONTROL VALVE. FAILED. FLT 583 - MEX-CUN - WHEN THE AIRCRAFT GETS PLATFORM BY ITSELF THE RIGHT GYRO WAS EXCEEDED AND THE ACTUATORS WERE STUCK. AIRCRAFT WAS SENT TO THE HANGAR AND THE 
- [SDR MEX2002044](https://openairdocs.org/sdr/MEX2002044), Feb 16, 2002: HYDRAULIC LINE. LEAKING. FLT 448 - BJX-LAX - DURING RAMP INSPECTION IT WAS DETECTED AN HYDRAULIC LEAK IN THE RIGHT MLG COMPARTMENT. A PRESSURE LINE OF THE BRAKE MANIFOLD AND MANIFOLD SE
- [SDR ASAA9780054](https://openairdocs.org/sdr/ASAA9780054), Mar 31, 1997: SPLICE. DISCONNECTED. SEA - DURING MAINTENANCE CHECK, THE EMERGENCY FLOOR TRACK LIGHTS FROM THE CLASS DIVIDER TO ROW WERE FOUND INOPERATIVE. REPLACED SPLICE AT THE CLASS DIVIDER AND 
- [SDR ASAA9680264](https://openairdocs.org/sdr/ASAA9680264), Nov 28, 1996: TERMINAL. LOOSE. SEA - DURING MAINTENANCE CHECK, THE OVERHEAD TAILCONE EMERGENCY EXIT LIGHT WAS FOUND INOPERATIVE. SECURED LOOSE TERMINAL ON LIGHT ASSEMBLY AND LIGHT OPERATED NO
- [SDR ASAA9680215](https://openairdocs.org/sdr/ASAA9680215), Oct 2, 1996: BATTERY PACK. DISCHARGED. PDX - DURING MAINTENANCE CHECK, THE OVERHEAD EMERGENCY LIGHTS IN THE TAILCONE AREA WERE FOUND INOPERATIVE. REPLACED THE BATTERY PACK AND OPERATED NORMALLY. (M)
- [SDR ASAA9680134](https://openairdocs.org/sdr/ASAA9680134), Jun 9, 1996: BATTERIES. DISCHARGED. PDX - DURING MAINTENANCE CHECK, THE OVERHEAD EMERGENCY LIGHTS FROM ROWS 1 TO 7 WERE FOUND INOPERATIVE. REPLACED THE BATTERIES AND OPERATED NORMALLY. (X)
- [SDR ASAA9680061](https://openairdocs.org/sdr/ASAA9680061), Feb 25, 1996: SEAL. EXCESS SEALANT. SEA - AFTER ARRIVAL OF FLT NR 367, CREW REPORTED THE L1 DOOR WAS DIFFICULT TO OPEN. TRIMMED EXCESS SEALANT FROM UPPER DOOR SEAL AREA AND OPERATED NORMALLY. (M)
- [SDR ASAA9580297](https://openairdocs.org/sdr/ASAA9580297), Dec 26, 1995: BATTERY. DISCHARGED. SEA - DURING MAINTENANCE CHECK, THE AFT TWO OVERHEAD EMERGENCY EXIT LIGHTS AND ONE OF THE EMERGENCY TAIL CONE LIGHTS WERE FOUND INOPERATIVE. REPLACED OVERHEAD E
- [SDR ASAA9580268](https://openairdocs.org/sdr/ASAA9580268), Nov 10, 1995: BATTERY. DISCHARGED. SEA - DURING MAINTENANCE CHECK, THE OVERHEAD EMERGENCY LIGHTS FROM ROWS 14 TO 18 WERE FOUND INOPERATIVE. REPLACED THE BATTERIES AND LIGHTS OPERATED NORMALLY. (X
- [SDR ASAA9580164](https://openairdocs.org/sdr/ASAA9580164), Jul 20, 1995: EEL ASSY. DEFECTIVE. LAX - DURING MAINTENANCE CHECK, THE L-1 PORTABLE EMERGENCY EXIT LIGHT WAS FOUND DIM. REPLACED LIGHT ASSY AND OPERATED NORMALLY. (M)
- [SDR ASAA9580116](https://openairdocs.org/sdr/ASAA9580116), May 19, 1995: BAYONETS. OUT OF ADJUST. ANC - PRIOR TO DEPARTURE OF FLIGHT 196, CREW REPORTED L1 DOOR JAMMED IN PARTLY OPEN POSITION WHILE ATTEMPTING TO CLOSE DOOR FOR DEPARTURE. OPENED AND INSPECTED 
- [SDR ASAA9580097](https://openairdocs.org/sdr/ASAA9580097), Apr 20, 1995: TETHER. DETACHED. SEA - DURING LIFE RAFT DEMONSTRATION INFLATION, THE SURVIVAL EQUIPMENT PACKAGE BECAME DETACHED FROM THE RAFT WHEN THE TETHER SECURING THE EQUIPMENT PACKAGE TO T

## STCs that may be installed (OpenAirDocs) (211, first 50)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Cessna T337H)

- [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 211: https://openairdocs.org/aircraft/N945AS/stcs.md

## Related

- Other Cessna T337H aircraft: https://openairdocs.org/model/cessna-t337h/aircraft.md
- The Continental TSIO-360-H engine: https://openairdocs.org/engine/continental-tsio-360-h.md

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