# Fairchild SA226-TC

- Type: Aircraft model (FAA registry)
- Registry code: 3377511
- Manufacturer (registry): FAIRCHILD
- Model: SA226-TC
- Aircraft type: Fixed wing multi engine
- Category: Airplane
- Engines: 2 · Turbo-prop
- Seats: 22
- Weight class: Up to 12,499 lb
- Certification: Type certificated
- Data sheet: [TCDS A8SW](https://openairdocs.org/tcds/A8SW) (OpenAirDocs)
- Holder: Ontic Engineering and Manufacturing Inc.
- Registered aircraft: 1
- Page: https://openairdocs.org/model/fairchild-sa226-tc

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 2017-07-01](https://openairdocs.org/ad/2017-07-01): Propellers/Propulsors · M7 Aerospace SA226-AT, SA226-T, SA226-T(B) and 7 more. Effective May 5, 2017
- [AD 2016-25-12](https://openairdocs.org/ad/2016-25-12): Horizontal Stabilizer Structure · M7 Aerospace SA226-AT, SA226-T, SA226-T(B) and 7 more. Effective Jan 12, 2017
- [AD 2016-15-02](https://openairdocs.org/ad/2016-15-02): Flight Controls · M7 Aerospace SA226-AT, SA226-T, SA226-T(B) and 9 more. Effective Aug 26, 2016
- [AD 2016-10-01](https://openairdocs.org/ad/2016-10-01): Elevator Control System · M7 Aerospace SA226-AT, SA226-T, SA226-T(B) and 7 more. Effective Jun 15, 2016
- [AD 2015-19-10](https://openairdocs.org/ad/2015-19-10): Flight Controls · M7 Aerospace SA226-AT, SA226-T, SA226-T(B) and 9 more. Effective Nov 3, 2015
- [AD 2015-13-10](https://openairdocs.org/ad/2015-13-10): Flight Controls · M7 Aerospace SA226-AT, SA226-T, SA226-T(B) and 1 more. Effective Jul 21, 2015
- [AD 2014-09-02](https://openairdocs.org/ad/2014-09-02): Flight Controls · M7 Aerospace SA226-AT, SA226-T, SA226-T(B) and 9 more. Effective Jun 5, 2014
- [AD 2014-06-01](https://openairdocs.org/ad/2014-06-01): Fuselage Main, Bulkhead · M7 Aerospace SA226-AT, SA226-T, SA226-T(B) and 9 more. Effective Apr 25, 2014
- [AD 2012-18-01](https://openairdocs.org/ad/2012-18-01): Wing, Fuselage Attach Fitting · M7 Aerospace SA226-AT, SA226-T, SA226-T(B) and 7 more. Effective Sep 21, 2012
- [AD 2011-02-04](https://openairdocs.org/ad/2011-02-04): Flight Compartment Windows · M7 Aerospace SA226-AT, SA226-T, SA226-T(B) and 9 more. Effective Jan 24, 2011
- [AD 2009-11-06](https://openairdocs.org/ad/2009-11-06): Hydraulic tube assemblies · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 5 more. Effective Jul 2, 2009
- [AD 2007-16-03](https://openairdocs.org/ad/2007-16-03): Pitch trim actuators · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 8 more. Effective Sep 7, 2007
- [AD 2005-18-20](https://openairdocs.org/ad/2005-18-20): "FASTprop" propeller de-icers · Hartzell PHC-C3YF-1RF/F8468A(B,K)-8R constant speed propeller (STC SA00718LA or 17 others). Effective Oct 14, 2005
- [AD 2005-06-13](https://openairdocs.org/ad/2005-06-13): Wing spar center web cutout · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 7 more. Effective May 2, 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 2003-19-10](https://openairdocs.org/ad/2003-19-10): Fuel boost pump · M7 Aerospace SA226-AT, SA226-T, SA226-T(B) and 8 more. Effective Nov 7, 2003
- [AD 2002-08-02](https://openairdocs.org/ad/2002-08-02): Brake Shuttle Valves · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 4 more. Effective Jun 6, 2002
- [AD 2002-08-01](https://openairdocs.org/ad/2002-08-01): Brake Master Cylinders · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 4 more. Effective Jun 6, 2002
- [AD 2002-01-16](https://openairdocs.org/ad/2002-01-16): Dual Engine Flameout · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 5 more. Effective Mar 11, 2002
- [AD 2000-17-01](https://openairdocs.org/ad/2000-17-01): Brake System · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 4 more. Effective Oct 6, 2000
- [AD 2000-17-11](https://openairdocs.org/ad/2000-17-11): Main Landing Gear (MLG) Assemblies · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 4 more. Effective Sep 22, 2000
- [AD 2000-06-04](https://openairdocs.org/ad/2000-06-04): Pneumatic Deicing Boots · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 8 more. Effective May 5, 2000
- [AD 99-21-05](https://openairdocs.org/ad/99-21-05): Landing Gear Actuator Rod Ends · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 1 more. Effective Nov 16, 1999
- [AD 98-06-25](https://openairdocs.org/ad/98-06-25): Cargo Door Lower Belt Frames · M7 Aerospace SA226-AT, SA226-TC, SA227-AC (C-26A) and 1 more. Effective Apr 27, 1998
- [AD 98-04-05](https://openairdocs.org/ad/98-04-05): Wing Trailing Edge Ribs · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 1 more. Effective Mar 10, 1998
- [AD 97-11-13](https://openairdocs.org/ad/97-11-13): Generator Fault Transformer Wiring · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 4 more. Effective Jul 11, 1997
- [AD 97-10-13](https://openairdocs.org/ad/97-10-13): Elevator Torque Tube Arm · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 5 more. Effective Jul 8, 1997
- [AD 97-01-12](https://openairdocs.org/ad/97-01-12): Ground Proximity Warning System · Airtell International Ground Proximity Warning System, Mystere-Falcon 200, EMB-110P1 and 20 more. Effective Feb 25, 1997
- [AD 96-20-08](https://openairdocs.org/ad/96-20-08): Replace Side Cockpit Window · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 7 more. Effective Nov 14, 1996
- [AD 96-19-05](https://openairdocs.org/ad/96-19-05): Main Landing Gear or Nose Landing Gear Assemblies or Yokes · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 7 more. Effective Oct 1, 1996
- [AD 96-09-16](https://openairdocs.org/ad/96-09-16): Airplane Flight Manual (AFM) - Icing · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 7 more. Effective Jun 11, 1996
- [AD 95-17-09 R1](https://openairdocs.org/ad/95-17-09-R1): Essential Bus Current Limiters · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 7 more. Effective May 13, 1996
- [AD 94-07-10 R1](https://openairdocs.org/ad/94-07-10-R1): Upper Wing Skin Inspection · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 7 more. Effective Mar 25, 1996
- [AD 96-03-03](https://openairdocs.org/ad/96-03-03): Power Control Cable Safety Wire Nuts · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 7 more. Effective Mar 15, 1996
- [AD 95-25-07](https://openairdocs.org/ad/95-25-07): Main Landing Gear Actuator Tangs & Hardware · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 1 more. Effective Jan 17, 1996
- [AD 95-24-11](https://openairdocs.org/ad/95-24-11): Foreign Object Damage Barriers In Floorboards · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 7 more. Effective Jan 3, 1996
- [AD 95-18-05](https://openairdocs.org/ad/95-18-05): Aluminum Cargo Door Receptacles · M7 Aerospace SA226-AT and SA226-TC. Effective Sep 26, 1995
- [AD 95-17-07](https://openairdocs.org/ad/95-17-07): Main Landing Gear Doors · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 1 more. Effective Aug 28, 1995
- [AD 93-15-01](https://openairdocs.org/ad/93-15-01): Horizontal Stabilizer Pivot Fitting Fasteners · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 5 more. Effective Sep 16, 1993
- [AD 93-09-05](https://openairdocs.org/ad/93-09-05): Elevator Return Spring · M7 Aerospace SA226-AT, SA226-TC, SA227-AC (C-26A) and 1 more. Effective Jun 18, 1993
- [AD 93-07-12](https://openairdocs.org/ad/93-07-12): Horizontal Stabilizer Rear Spar Inspection · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 4 more. Effective May 28, 1993
- [AD 92-19-08](https://openairdocs.org/ad/92-19-08): Rudder Pedal Link Attachment · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 4 more. Effective Oct 16, 1992
- [AD 92-18-07](https://openairdocs.org/ad/92-18-07): Power Lever Detent Arms · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 5 more. Effective Oct 2, 1992
- [AD 90-14-01](https://openairdocs.org/ad/90-14-01): Passenger Seat · M7 Aerospace SA226-AT, SA226-TC, SA227-AC (C-26A) and 1 more. Effective Feb 11, 1991
- [AD 90-24-03](https://openairdocs.org/ad/90-24-03): Rudder Trim Link Assemblies · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 10 more. Effective Jan 25, 1991
- [AD 85-22-06 R1](https://openairdocs.org/ad/85-22-06-R1): Stall Avoidance System (SAS) · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 4 more. Effective Oct 19, 1990
- [AD 90-03-19 R1](https://openairdocs.org/ad/90-03-19-R1): Electrical System · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 4 more. Effective Aug 15, 1990
- [AD 90-05-06 R1](https://openairdocs.org/ad/90-05-06-R1): Main Landing Gear Doors · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 4 more. Effective Aug 13, 1990
- [AD 80-09-08 R2](https://openairdocs.org/ad/80-09-08-R2): Door Latching Mechanism · M7 Aerospace SA226-AT and SA226-TC. Effective Feb 5, 1988
- [AD 87-13-11](https://openairdocs.org/ad/87-13-11): Landing Gear Selector · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 3 more. Effective Aug 10, 1987

Historical (superseded or no longer in force):

- [AD 2011-17-07](https://openairdocs.org/ad/2011-17-07) (historical): Flight Controls · M7 Aerospace SA226-AT, SA226-T, SA226-T(B) and 1 more. Effective Sep 1, 2011
- [AD 2008-12-16](https://openairdocs.org/ad/2008-12-16) (historical): Left-hand (LH) and right-hand (RH) inboard wing leading edge/battery box areas · M7 Aerospace LP SA226-AT, SA226-T, SA226-TC and 4 more. Effective Jul 23, 2008
- [AD 2001-20-14](https://openairdocs.org/ad/2001-20-14) (historical): Brake Shuttle Valves · M7 Aerospace LP SA226-AT, SA226-T, SA226-TC and 4 more. Effective Nov 21, 2001
- [AD 2000-03-17](https://openairdocs.org/ad/2000-03-17) (historical): Pitch Trim Actuator · M7 Aerospace LP SA226-AT, SA226-T, SA226-TC and 8 more. Effective Apr 10, 2000
- [AD 98-19-15 R1](https://openairdocs.org/ad/98-19-15-R1) (historical): Pitch Trim Actuator · M7 Aerospace LP SA226-AT, SA226-T, SA226-TC and 7 more. Effective Mar 3, 2000
- [AD 99-06-02](https://openairdocs.org/ad/99-06-02) (historical): Wing Spar Center Web · M7 Aerospace LP SA226-AT, SA226-T, SA226-TC and 7 more. Effective Apr 16, 1999
- [AD 98-19-15](https://openairdocs.org/ad/98-19-15) (historical): Pitch Trim Actuator · M7 Aerospace LP SA226-AT, SA226-T, SA226-TC and 7 more. Effective Sep 25, 1998
- [AD 97-23-01](https://openairdocs.org/ad/97-23-01) (historical): Pitch Trim Actuator · M7 Aerospace LP SA226-AT, SA226-T, SA226-TC and 8 more. Effective Dec 1, 1997
- [AD 97-02-02](https://openairdocs.org/ad/97-02-02) (historical): Control Column Pitch Bearing Attaching Nuts · M7 Aerospace SA226-AT, SA226-T, SA226-TC and 9 more. Effective Feb 6, 1997
- [AD 93-15-02 R2](https://openairdocs.org/ad/93-15-02-R2) (historical): Pitch Trim Actuator · M7 Aerospace LP SA226-AT, SA226-T, SA226-TC and 8 more. Effective Jul 25, 1996
- [AD 94-07-10](https://openairdocs.org/ad/94-07-10) (historical): Upper Wing Skin Inspection · M7 Aerospace LP SA226-AT, SA226-T, SA226-TC and 7 more. Effective May 27, 1994
- [AD 92-01-02](https://openairdocs.org/ad/92-01-02) (historical): Parking Brake System · M7 Aerospace LP SA226-AT, SA226-T, SA226-TC and 4 more. Effective Jan 16, 1992
- [AD 86-24-11](https://openairdocs.org/ad/86-24-11) (historical): POH/AFM Appendix - Icing · M7 Aerospace LP SA226-AT, SA226-T, SA226-TC and 1 more. Effective Dec 15, 1986
- [AD 74-24-02 R1](https://openairdocs.org/ad/74-24-02-R1) (historical): Horizontal Stabilizer Rear Spar · M7 Aerospace LP SA226-AT, SA226-T and SA226-TC. Effective Mar 8, 1976
- [AD 74-24-02](https://openairdocs.org/ad/74-24-02) (historical): Horizontal Stabilizer Rear Spar · M7 Aerospace LP SA226-AT, SA226-T and SA226-TC. Effective Mar 8, 1976

All 81: https://openairdocs.org/model/fairchild-sa226-tc/ads.md

## Information bulletins (advisory) (15)

- [SAIB 2026-15](https://openairdocs.org/saib/2026-15): Forward Pressure Bulkhead. Issued Sep 9, 2026
- [SAIB 2026-14](https://openairdocs.org/saib/2026-14): Rudder Control System, Brake. Issued Aug 25, 2026
- [SAIB CE-18-11](https://openairdocs.org/saib/CE-18-11): Flight Controls, Elevator Control System. Issued Feb 9, 2018
- [SAIB CE-17-04](https://openairdocs.org/saib/CE-17-04): Landing Gear, Main Landing Gear. Issued Dec 16, 2016
- [SAIB CE-16-06](https://openairdocs.org/saib/CE-16-06): Flight Controls, Rudder Control System. Issued Nov 20, 2015
- [SAIB CE-16-04](https://openairdocs.org/saib/CE-16-04): Engine Controls, Power Lever. Issued Nov 2, 2015
- [SAIB CE-15-09](https://openairdocs.org/saib/CE-15-09): Windows; Flight Compartment Windows. Issued Feb 24, 2015
- [SAIB CE-15-05R1](https://openairdocs.org/saib/CE-15-05R1): Flight Controls, Aileron Control System. Issued Nov 26, 2014
- [SAIB CE-15-05](https://openairdocs.org/saib/CE-15-05) (historical): Flight Controls, Aileron Control System. Issued Nov 25, 2014
- [SAIB CE-13-42](https://openairdocs.org/saib/CE-13-42): Wings, Ailerons. Issued Aug 1, 2013
- [SAIB CE-13-41](https://openairdocs.org/saib/CE-13-41): Landing Gear, Landing Gear Actuator. Issued Jul 23, 2013
- [SAIB CE-13-10](https://openairdocs.org/saib/CE-13-10): Windshield/Door Rain/Ice Removal. Issued Dec 21, 2012
- [SAIB CE-12-08](https://openairdocs.org/saib/CE-12-08): Flight Controls, Elevator Control System. Issued Nov 8, 2011
- [SAIB CE-11-32](https://openairdocs.org/saib/CE-11-32): Engine Mount Section. Issued May 11, 2011
- [SAIB CE-11-26](https://openairdocs.org/saib/CE-11-26): Wings: Wing Skin. Issued Mar 30, 2011

## Registered aircraft (1)

- [N4090M](https://openairdocs.org/aircraft/N4090M): [Corsair Turbines LLC](https://openairdocs.org/faa-owner/CORSAIR%20TURBINES%20LLC), [Georgetown, TX](https://openairdocs.org/faa-place/TX/Georgetown), built 1979, S/N TC290

## NTSB investigations

None matched to aircraft with this model.

## FAA accident and incident reports (4)

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 20000125000039I](https://openairdocs.org/incident/20000125000039I), Jan 25, 2000: Swrngn SA226TC (N159WA), Salt Lake City, UT, Minor damage. (-23) INM0720000016 on 01-25-2000, at approximately 2120 MST, N159WA, a fairchild SA226TC, piloted by Mr. Michael jackson certificate 564027934, operated by…
- [Incident 19990317002399I](https://openairdocs.org/incident/19990317002399I), Mar 17, 1999: Swrngn SA226TC (N159WA), Boise, ID, Minor damage. Western air express air taxi struck a bird on take-off and sustained substantial damage to the #1 engine, the acft returned to the arpt and landed without…
- [Incident 19891218064259I](https://openairdocs.org/incident/19891218064259I), Dec 18, 1989: Swrngn SA226TC (N253AM), Wichita, KS. Right engine fire warning on climb. Emergency landing. Sensors riding cowling insulation gave false alarm.
- [Incident 19861217073259I](https://openairdocs.org/incident/19861217073259I), Dec 17, 1986: Swrngn SA226TC (N253AM), Kansas City, MO. Returned for landing after left engine fire warning light came on. Fire detector wires tightened.

## Service difficulty reports (565, newest 50)

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

- [SDR KY7A202508250038](https://openairdocs.org/sdr/KY7A202508250038), Aug 21, 2025: CONTROL UNIT. NOT REPORTED. REPLACED RH GENERATOR CONTROL UNIT C0303 P# 51509-002B SN 15239A
- [SDR KY7A202504220038](https://openairdocs.org/sdr/KY7A202504220038), Apr 18, 2024: ENGINE. UNKNOWN. AIRCRAFT INTAKE ICING INGESTION DURING TAXI IN. WAITING ON MECHANIC'S FINDINGS, WHICH WILL BE REPORTED AT A LATER DATE.
- [SDR KY7A202002174001](https://openairdocs.org/sdr/KY7A202002174001), Feb 14, 2020: UNKNOWN. SMOKE. PILOT REPORTED CABIN FILLS WITH SMOKE WHEN TEMPERATURE CONTROL SET TO HOT. MX PERFORMED GROUND RUN AND OPS CHECK NORMAL, COULD NOT DUPLICATE.
- [SDR KY7A2019101102001](https://openairdocs.org/sdr/KY7A2019101102001), Oct 2, 2019: LANDING GEAR. LACK OF LUBE. PILOT REPORTED NOSE GEAR IN-TRANSIT LIGHT ILLUMINATED INTERMITTENTLY. MX CLEANED AND LUBED GEAR, PERFORMED GEAR SWINGS OPS CHECK GOOD.
- [SDR CA190801009](https://openairdocs.org/sdr/CA190801009), Jul 31, 2019: SOLENOID. MALFUNCTIONED. (CAN) CREW WERE LINED UP FOR TAKEOFF, AS THEY ADVANCED THE SPEED LEVERS THE L/H ENGINE SHUT DOWN. THE AIRCRAFT TAXIED BACK TO THE MAINTENANCE HANGAR ON ONE ENGI
- [SDR CA190614012](https://openairdocs.org/sdr/CA190614012), Jun 10, 2019: CARRIER ASSY. DAMAGED. (CAN) ENGINE HAD A SOAP SAMPLE COME BACK THAT INDICATED MAJOR ALLOY STEAL, MANUFACTURER INDICATED ON THE SOAP IT REQUIRED INSPECTION RIGHT AWAY DUE TO THE FINDI
- [SDR KY7A2019040432701](https://openairdocs.org/sdr/KY7A2019040432701), Mar 27, 2019: BRAKE. PRESSURE LOSS. PILOT REPORTED RH BRAKE LOSES PRESSURE ON LANDING ROLLOUT AND TAXI. MX BLED AND SERVICED BRAKES.
- [SDR CA190508001](https://openairdocs.org/sdr/CA190508001), Feb 12, 2019: O-RING. CHAFED. (CAN) LOWER ENGINE COWLING OIL COOLER INTAKE IS HEATED WITH ENGINE OIL. ABOVE THE OIL RING (INTAKE LIP) THERE IS A RUBBER TRANSITION DUCT THAT CONNECTS THE INTA
- [SDR KY7A201811152201](https://openairdocs.org/sdr/KY7A201811152201), Feb 20, 2018: PROBE. FAULTY. PILOT REPORTED RH WING OVERHEAT LIGHT ILLUMINATED AFTER TAKEOFF. PILOT PERFORMED EMERG. PROCEDURE AND RETURNED TO DEN. MX FOUND FAULTY FIRE DETECTOR AND REPLACE
- [SDR CA180207026](https://openairdocs.org/sdr/CA180207026), Feb 17, 2017: GEAR. DAMAGED. (CAN) THE AIRCRAFT WAS IN FIGHT AND THE PILOTS NOTICED A CHIP LIGHT CAME ON FOR THE RT ENGINE. THE AIRCRAFT CAME TO BASE AND MAINTENANCE DID A OIL SAMPLE AND IN
- [SDR CA160314011](https://openairdocs.org/sdr/CA160314011), Mar 10, 2016: TURBINE BLADES. BROKEN. (CAN) THE ACFT WAS IN THE HANGER FOR A ROUTINE DAILY INSPECTION WHEN MAINTENANCE NOTICED THAT WHEN HE LOOKED UP THE EXHAUST PIPE ON THE ENGINE THAT HE COULD SEE
- [SDR CA160311004](https://openairdocs.org/sdr/CA160311004), Mar 9, 2016: WINDOW FRAME. CORRODED. (CAN) DURING AN AIRFRAME STRUCTURE INSPECTION REQUIRED, ST-UN-M002, 5-2, WHICH IS ON A 25000 TTAF INSPECTION CYCLE, THE BOTTOM OF THE LT OTBD WINDSHIELD POST WA
- [SDR KY7A20160216001](https://openairdocs.org/sdr/KY7A20160216001), Feb 16, 2016: WIRE HARNESS. DAMAGED. FLIGHT CREW REPORTED THAT THE NOSE GEAR INDICATOR LIGHT REMAINED RED UPON GEAR RETRACTION. PILOT CYCLED GEAR THREE TIMES. MX FOUND DAMAGED & MIS-POSITIONED UPLO
- [SDR CA160127008](https://openairdocs.org/sdr/CA160127008), Jan 23, 2016: INDICATOR. SHORTED. (CAN) 5 MINUTES AFTER TAKEOFF, CREW NOTED BOTH AC BUSS LIGHTS ILLUMINATED AND SMOKE BEGAN TO COME FROM THE RT FUEL QUANTITY GAUGE. THE NR 1 AC BUSS CIRCUIT BREA
- [SDR KY7A20150418001](https://openairdocs.org/sdr/KY7A20150418001), Apr 18, 2015: BRAKE ASSY. LEAKING. PILOT REPORTED RT BRAKE UNRESPONSIVE. NO PEDAL PRESS AFTER LANDING. NR 3 BRAKE FOUND LEAKING & REPLACED BRAKE ASSEMBLY WITH OVERHAULED UNIT.
- [SDR KY7A20150311001](https://openairdocs.org/sdr/KY7A20150311001), Mar 11, 2015: STARTER. BROKEN. E1 WOULD NOT START. MX FOUND E1 STARTER QAD BROKEN. SUSPECTED HARD LANDING. HARD LANDING INSPECTION WAS CONDUCTED. THE FOLLOWING ITEMS WERE REPAIRED OR REPLACED
- [SDR CA150209011](https://openairdocs.org/sdr/CA150209011), Feb 6, 2015: SCISSOR LINK. SHEARED. (CAN) ON CLIMB OUT, LG WOULD NOT RETRACT. ACFT RETURNED TO BASE & LANDED NORMALLY BUT CREW REPORTED SEVERE MAIN WHEEL WOBBLE ON TAXI BACK. INVESTIGATION FOUND T
- [SDR CA150123003](https://openairdocs.org/sdr/CA150123003), Jan 23, 2015: EXHAUST DUCT. CRACKED. (CAN) WHILE PERFORMING NR 1 PHASE INSPECTION, FOUND NR 1 ENGINE AFT TURBINE EXHAUST HOUSING HAS A CRACK AT 1:00 POSITION ALONG SIDE A WELDED REPAIRED AREA.
- [SDR CA141110012](https://openairdocs.org/sdr/CA141110012), Nov 7, 2014: BOLT. DAMAGED. (CAN) DURING ROUTINE MAINTENANCE A PORTION OF BOLT 6924B1 WAS FOUND IN THE COWLING MISSING ITS HEAD (9 O CLOCK POSITION BOLT). THIS BOLT IS ONE OF 3 THAT LOCATE
- [SDR CA141031013](https://openairdocs.org/sdr/CA141031013), Oct 29, 2014: UPLOCK HOOK. MALFUNCTIONED. (CAN) ON FINAL APPROACH GEAR WAS SELECTED DOWN BUT ONLY THE MAIN GEAR GREEN LIGHTS ILLUMINATED, GEAR WAS RECYCLED WITH THE SAME RESULT. AIRCRAFT DEPARTED TO LOC
- [SDR CA140904010](https://openairdocs.org/sdr/CA140904010), Sep 3, 2014: SCREW. DAMAGED. (CAN) FOLLOWING NORMAL TAKEOFF, ON CLIMBOUT PASSING 7500FT THE FLIGHT CREW EXPERIENCED AN OVERSPEED ON THE RT ENGINE, THE PROPELLER SPEED LEVER WAS PULLED BACK 
- [SDR CA140716015](https://openairdocs.org/sdr/CA140716015), Jul 15, 2014: ACCUMULATOR. LEAKING. (CAN) SHORTLY AFTER TAKEOFF THE CREW NOTICED BOTH RED HYDRAULIC ANNUNCIATORS ON SO RETURNED BACK TO THE AIRPORT. ON INITIAL CHECK THE FLIGHT CREW DISCOVERED HYD
- [SDR CA140704006](https://openairdocs.org/sdr/CA140704006), Jul 1, 2014: TUBE. CRACKED. (CAN) ON JULY 1, 2014, WHILE PERFORMING SB 226-27-074, LUBRICATION OF THE AILERON CONTROL CABLE CHAIN IN THE PILOT`S AND COPILOT`S CONTROL COLUMNS, THE LOWER HO
- [SDR CA140718005](https://openairdocs.org/sdr/CA140718005), Jun 16, 2014: DRAIN. OBSTRUCTED. (CAN) DURING ROTATION, THE FLIGHT CREW REPORTED THE ACFT PITCHED FORWARD WHILE THEY WERE PULLING BACK, WERE ABLE TO OVERPOWER AND CONTINUE ON. IT WAS NOTED THAT
- [SDR CA140702011](https://openairdocs.org/sdr/CA140702011), Jun 3, 2014: FUEL CONTROL. MALFUNCTIONED. (CAN) ON THE FIRST OCCURRENCE, THE ACFT LANDED AND WHEN FULL REVERSE WAS SELECTED, THE ENGINE APPEARED TO LOSE POWER. THE STOP AND FEATHER WAS PULLED AND THE AC
- [SDR CA140723002](https://openairdocs.org/sdr/CA140723002), May 20, 2014: SUN GEAR. DAMAGED. (CAN) UPON HAVING A CHIP LIGHT IN THE COCKPIT THERE WAS A OIL SAMPLE TAKEN THAT VERIFIED THERE WAS AN ISSUE WITH THE ENGINE. THE ENGINE WAS REMOVED AND FORWARDE
- [SDR CA140303020](https://openairdocs.org/sdr/CA140303020), Mar 1, 2014: SWITCH. FAILED. (CAN) DURING PRE-FLIGHT CHECKS, THE PILOT CHECKED THE ANNUNCIATOR PANEL WITH THE PRESS TO TEST SWITCH AND SEVERAL LIGHTS DID NOT ILLUMINATE. MAINTENANCE WAS CAL
- [SDR CA140212007](https://openairdocs.org/sdr/CA140212007), Feb 2, 2014: BOLT. FAILED. (CAN) AIRCRAFT EXPERIENCED AN ELEVATOR MALFUNCTION ON LANDING. IN THE FLARE THE CREW LOST ALL ABILITY TO MANEUVER THE ELEVATOR LEAVING THE CONTROL COLUMN WITH N
- [SDR CA130925005](https://openairdocs.org/sdr/CA130925005), Sep 22, 2013: MASTER CYLINDER. LEAKING. (CAN) THE FLIGHT CREW NEEDED TO APPLY FULL RT RUDDER TO KEEP ACFT STRAIGHT DURING TAKE-OFF. THE TAKEOFF WAS REJECTED AND DURING TAXI A FIRE WAS OBSERVED AT THE 
- [SDR CA130621006](https://openairdocs.org/sdr/CA130621006), Jun 19, 2013: MIXING VALVE. FAILED. (CAN) ACFT EXPERIENCED A WING OVERHEAT LIGHT IN CRUISE. DURING THE INVESTIGATION INTO THE CAUSE OF THE OVERHEAT LIGHT INDICATION, MAINTENANCE DISCOVERED THE CON
- [SDR KY7A20130304001](https://openairdocs.org/sdr/KY7A20130304001), Feb 27, 2013: FCU. INTERMITTENT. FLIGHT CREW REPORTED THAT AFTER DEPARTING, THEY EXPERIENCED A MOMNENTARY "SURGE" OF E1 TORQUE ON CLIMBOUT AT 12000 FT MSL, FOLLOWED BY STABILIZATION OF ENGINE O
- [SDR 2013F00004](https://openairdocs.org/sdr/2013F00004), Jan 2, 2013: BRACKET. CRACKED. WHILE PERFOMING THE INSPECTION CALLED OUT IN AD 2012-18-01, FOUND THE FOLLOWING CRACKS ON BOTH THE LT AND RT FWD BRACKETS. LT FWD BRACKET CRACKED IN THE UPPER F
- [SDR HKGA2012F00237](https://openairdocs.org/sdr/HKGA2012F00237), Nov 9, 2012: FASTENER. BROKEN. WHILE INSPECTING THE FORWARD WING ATTACH FITTINGS, A GAP WAS NOTICED BETWEEN THE 27-22123 WING ATTACH FITTING AND THE 27-22018-001 BELT FRAME AT FS 276.15 ON TH
- [SDR KY7A201211069902](https://openairdocs.org/sdr/KY7A201211069902), Oct 31, 2012: DRAG BRACE. CRACKED. RT OTBD MLG DRAG BRACE LOWER ATTACH ARM CRACKED AT LOWER ATTACH PIN TO TRUNNION. AD 2000-17-11 WAS PREVIOUSLY C/W APRIL, 2012. NO INDICATIONS OF CRACKS WERE FOU
- [SDR 2012FA0000356](https://openairdocs.org/sdr/2012FA0000356), Jun 6, 2012: DOWNLOCK SWITCH. DEFECTIVE. ON LANDING THE PILOT NOTICE THE LT DOWNLOCK FAILED TO ILLUMINATE. A FLY BY WAS PERFORMED AND A NORMAL LANDING WAS PERFORMED WITH NO OTHER PROBLEMS.
- [SDR CA120223004](https://openairdocs.org/sdr/CA120223004), Dec 30, 2011: ATTACH FITTING. CRACKED. (CAN) DURING A BLOCK INSPECTION IT WAS NOTICED VISUALY THAT THE FRONT SPAR REAR WING ATTACH FITTING WAS CRACKED. ONCE THE FITTING WAS REMOVED, ADDITIONAL DEFECT
- [SDR CA111205007](https://openairdocs.org/sdr/CA111205007), Nov 29, 2011: OIL FILTER. DAMAGED. (CAN) FLIGHT CREW NOTED AN ENGINE OIL BYPASS PIN POPPED ON PREFLIGHT. REMOVED OIL FILTER FOR INSPECTION AND FOUND PEICES OF THE OIL FILTER ALUMINUM CASE TRAPPED
- [SDR CA110923005](https://openairdocs.org/sdr/CA110923005), Sep 18, 2011: FUEL CONTROL. LEAKING. (CAN) FCU WAS FOUND LEAKING FROM THE BACK CASE DRAIN DURING INSPECTION. LEAKAGE EXCEEDED ALLOWABLE LIMITS. REMOVED AND FOUND REAR CASE TO BE FULL OF FUEL. THIS 
- [SDR OZCA20110831001](https://openairdocs.org/sdr/OZCA20110831001), Aug 31, 2011: LINE. CHAFED. DURING CRUISE CLIMB THE PILOT NOTED BOTH HYD PRESSURE LIGHTS INLUMINATED. LANDING GEAR DOWN WAS SELECTED AND RETURN TO AIRPORT FOR AN UNEVENTFUL LANDING.
- [SDR CA110812004](https://openairdocs.org/sdr/CA110812004), Aug 2, 2011: ATTACH FITTING. CRACKED. DURING REMOVAL OF THE CRACKED AFT WING TO FUSELAGE ATTACH FITTING THE FORWARD HALF OF THE ASSY WAS DAMAGED. ON REMOVAL, IT WAS DISCOVERED THAT THE FITTING WAS C
- [SDR CA110812003](https://openairdocs.org/sdr/CA110812003), Aug 1, 2011: ATTACH FITTING. CRACKED. DURING THE 6750 BLOCK INSP, A TECH THOUGHT THAT NOTICED A CRACK ON THE AFT WING TO FUSELAGE ATTACH FITTING. THE CRACK WAS CONFIRMED BY EDDY CURRENT PRIOR TO PAR
- [SDR CA110803028](https://openairdocs.org/sdr/CA110803028), Aug 1, 2011: FUEL CONTROL. LEAKING. MX WAS TROUBLESHOOTING A DEFECT RELATED TO POWER LEVER SPLIT IN CRUISE, THE MAX POWER ADJUSTMENT CAP WAS REMOVED FROM THE BACK OF THE FCU. THE BACK OF THE FUEL 
- [SDR KY7A2011020301](https://openairdocs.org/sdr/KY7A2011020301), Jan 31, 2011: WINDSHIELD. CRACKED. RT WINDSHIELD OUTER PANE CRACKED DURING CRUISE FLIGHT. INSP REVEALED EVIDENCE OF A CHIP TO THE OUTER PANE SUSTAINED FROM A ROCK OR OTHER DEBRIS. WINDSHIELD REPL
- [SDR KY7A16871](https://openairdocs.org/sdr/KY7A16871), Dec 16, 2010: BLADES. DAMAGED. PILOT REPORTED THAT HE HAD A LOSS OF INDICATED TORQUE, SHORTLY FOLLOWED BY IGNITION LIGHT, OIL PRESSURE LIGHT AND A LOSS OF INDICATED OIL PRESSURE. THE ENGINE W
- [SDR CA101028004](https://openairdocs.org/sdr/CA101028004), Oct 27, 2010: TRUSS. DAMAGED. (CAN) MAINTENANCE FOUND THAT THE ANTI-ICE VALVE HAD BEEN RUBBING UP AGAINST THE ENGINE TRUSS, CAUSING A SCREW ON THE ELECTROMAGNETIC RECEPTACLE ASSEMBLY TO COME
- [SDR CA101108009](https://openairdocs.org/sdr/CA101108009), Oct 16, 2010: STRUCTURE. CRACKED. (CAN) DURING A DAILY INSPECTION, THE TECHNICIAN NOTICED A CRACK IN THE CORNER OF THE PASSENGER DOOR ASSEMBLY. THE AIRCRAFT WAS FLOWN TO MAIN BASE ON A FLIGHT PE
- [SDR CA101012004](https://openairdocs.org/sdr/CA101012004), Oct 6, 2010: HOUSING. CRACKED. OUTPUT HSG CRACK LINE MX WAS DOING A ROUTINE INSP ON ENGINE, WHEN ONE OF THE MECHANICS NOTICED A CRACK ON THE SIDE OF THE ACCY DRIVE HSOUSING. THE TURBINE SHOP 
- [SDR CA101007013](https://openairdocs.org/sdr/CA101007013), Sep 30, 2010: FRAME. CRACKED. UPON ROUTINE ENG SERVICING, FOUND RT LOWER ENGINE FRAME ASSY TO BE CRACKED THROUGH MAIN BAR ON BOTH INBD AND OTBD.
- [SDR CA100929007](https://openairdocs.org/sdr/CA100929007), Sep 16, 2010: WINDSHIELD. CRACKED. ON APPROACH, THE CREW NOTICED THE CAPTAINS HEATED WINDSHIELD HAD CRACKED. THE CREW RETURNED TO DEPARTURE. THE ACFT WAS FERRIED TO MAIN BASE AND THE WINDOW WAS R
- [SDR CA101207005](https://openairdocs.org/sdr/CA101207005), May 5, 2010: WINDSHIELD. FAILED. (CAN) DURING DESCENT THROUGH 14000 ASL AIRCRAFT EXPERIENCED MOMENTARY MODERATE TURBULENCE FOLLOWED BY A DEEP `POP` SOUND, DRAWING ATTENTION TO THE RIGHT WINDSHI

All 565: https://openairdocs.org/model/fairchild-sa226-tc/reports.md

## STCs that may be installed (OpenAirDocs) (100, 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 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 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 SA02019SE-D](https://openairdocs.org/stc/SA02019SE-D): Installation of Garmin Model GTN 625/635/650; 725/750 Navigation System. Garmin International Inc
- [STC SA11300DS](https://openairdocs.org/stc/SA11300DS): Upgrade previously installed Collins Aerospace Radar Altimeter. BHE & Associates Ltd
- [STC SA8773SW](https://openairdocs.org/stc/SA8773SW): Installation of a TCAS-791 Traffic Alert and Collision Avoidance System (TCAS I). Acron Aviation Inc
- [STC SA09768DS](https://openairdocs.org/stc/SA09768DS): Installation of S-TEC 01236 Digital Flight Control System (DFCS). S-Tec Corporation
- [STC SA04627CH](https://openairdocs.org/stc/SA04627CH): Installation of Luma Technologies LT-4048 Series LED Display Panel. Luma Technologies LLC
- [STC SA04051CH](https://openairdocs.org/stc/SA04051CH): Certification of Automatic Dependent Surveillance - Broadcast (ADS-B) Out System with Rockwell Collins TDR-94/-94D Transponders. CMD Flight Solutions LLC
- [STC SA02658SE](https://openairdocs.org/stc/SA02658SE): Installation of Garmin GI 275 Multi-Function Display System. Garmin International Inc
- [STC SA09111AC](https://openairdocs.org/stc/SA09111AC): Installation of Concorde RG390ES sealed lead-acid battiers. Ontic Engineering and Manufacturing Inc
- [STC SA4725SW](https://openairdocs.org/stc/SA4725SW): Installation of Conrac stall warning and stall avoidance system. Ontic Engineering and Manufacturing Inc
- [STC SA04514NY](https://openairdocs.org/stc/SA04514NY): Single/Dual Transponder System ADS-B Upgrade. Scandinavian Avionics Design ApS
- [STC SA02677LA](https://openairdocs.org/stc/SA02677LA): Modification to upgrade the existing Mode S Transponder system by installing the ACSS NXT-700 Transponder with ADS-B Out and optionally install the ACSS NXG-900 GPS as the position source for ADS-B Out. Aviation Communication and Surveillance Systems (ACSS) LLC
- [STC SA02678LA](https://openairdocs.org/stc/SA02678LA): Modification to upgrade the existing Mode S Transponder system by installing the ACSS NXT-600 Transponder with ADS-B Out and optionally install the ACSS NXG-900 GPS as the position source for ADS-B Out. Aviation Communication and Surveillance Systems (ACSS) LLC
- [STC SA04143NY](https://openairdocs.org/stc/SA04143NY): Installation of MT-Propeller Entwicklung GmbH propellers and spinners. MT- Propeller Entwicklung GmbH
- [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 SA04405CH](https://openairdocs.org/stc/SA04405CH): Installation of a dual Garmin G700TXi Display System in accordance with Toledo Jet Center Master Data List, Document No. TJC-G700.001-MDL, Revision IR, dated May 6, 2019, or later FAA approved revision. Toledo Jet Center LLC
- [STC SA02796CH](https://openairdocs.org/stc/SA02796CH): Install Air Ambulance conversion. Paul/ Lanna Egan LLC
- [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 2](https://openairdocs.org/stc/SA02153LA-D%20PAGE%202): Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System. Garmin International Inc
- [STC SA02013CH](https://openairdocs.org/stc/SA02013CH): Installation of Avidyne Corporation Traffic Advisory System (TAS). Avidyne 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 SA8459SW](https://openairdocs.org/stc/SA8459SW): Conversion of SA226-TC airplane from passenger configuration to cargo only configuration. Worldwide Aviation Engineering LLC
- [STC SA03973NY](https://openairdocs.org/stc/SA03973NY): Replacement of existing TCAS 7.0 by TCAS 7.1. Scandinavian Avionics Design ApS
- [STC ST00276WI](https://openairdocs.org/stc/ST00276WI): Installation of Kedeg Company 21BC11e Coaleser Assemly. Purolator Facet, Inc
- [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 SA1542GL](https://openairdocs.org/stc/SA1542GL): Install Aero Medical Products Mfg., Inc. Air Ambulance Stretcher P/N 126 using Installation Kit P/N 805. Paul/ Lanna Egan LLC
- [STC SA00780SE](https://openairdocs.org/stc/SA00780SE): Installation of the True Lock Safety Retention Axle Lock Nut System. True Lock LLC
- [STC SA01969SE](https://openairdocs.org/stc/SA01969SE): Installation of a Mid-Continent MD302 Standby Attitude Module. Mid-Continent Instruments and Avionics
- [STC SA961NW](https://openairdocs.org/stc/SA961NW): Installation of forward facing white lights (100 watt), clear plastic wing tip covers, and associated systems. Knots 2U Ltd
- [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 SA01933LA-D PAGE 1](https://openairdocs.org/stc/SA01933LA-D%20PAGE%201): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System. Garmin International Inc
- [STC SA04182AT](https://openairdocs.org/stc/SA04182AT): Installation of Pilot and Copilot Main Windshield. PPG Aerospace
- [STC SA02121SE](https://openairdocs.org/stc/SA02121SE): Installation of Garmin GTS 825 (TAS) or GTS 855 (TCAS I) Traffic System. Garmin International Inc
- [STC SA00269BO](https://openairdocs.org/stc/SA00269BO): Installation of Avidyne Corporation TWX 670 Tactical Weather Detection System P/N 850-00026-000-( ) consisting of Avidyne Processor P/N 700-00033-000-( ), Sensor Systems Inc. Antenna P/N S72-1715-1 with doubler plate P/N S72-171530-1, and Avidyne Mounting Tray P/N 700-00034-000. Avidyne Corporation
- [STC SA01692SE](https://openairdocs.org/stc/SA01692SE): Installation of a Garmin GMX 200 Multi-Function Display. Garmin International Inc
- [STC SA03148NY](https://openairdocs.org/stc/SA03148NY): The installation of the Latitude Technologies Corporation S100 Tracking System. Latitude Technologies Corporation
- [STC SA00674WI-D](https://openairdocs.org/stc/SA00674WI-D): Modification of Collins VHF-22A/VHF-22B VHF COMM Receiver Transmitter with CTL-22 Control Pro Line II System Installation to a Collins VHF-22C/VHF-22D VHF COMM Receiver Transmitter with CTL-22C Control 8.33 kHz Pro Line II system installation. Rockwell Collins Inc
- [STC SA01487SE-D](https://openairdocs.org/stc/SA01487SE-D): Installation of a GDL 69 or GDL 69A XM Satellite Receiver. Garmin International Inc
- [STC SA00281BO](https://openairdocs.org/stc/SA00281BO): Installation of Avidyne Corporation MLX770 MultiLink Broadcast Transceiver P/N 700-00163-( ), Sensor Systems Inc. Antenna P/N S67-1575-109, or equivalent, and optional Avidyne Mounting Tray P/N 700-00165-000. Avidyne Corporation
- [STC SA00243BO](https://openairdocs.org/stc/SA00243BO): Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200). Icarus Avionics, LLC
- [STC SA00681WI-D](https://openairdocs.org/stc/SA00681WI-D): Modification of Collins VHF-20/VHF-20A/VHF-20B VHF COMM Receiver Transmitter with CTL-20 Control Pro Line I System Installation to a Collins VHF-22C/VHF-22D VHF COMM Receiver Transmitter with CTL-22C Control 8.33 kHz Pro Line II System Installation. Rockwell Collins Inc
- [STC SA00290BO](https://openairdocs.org/stc/SA00290BO): Installation of Avidyne Corporation Part Number 700-00167-XXX Multi-Function Display and Mounting Tray Assembly Part Number 700-00168-XXX. Avidyne Corporation
- [STC SA02110CH](https://openairdocs.org/stc/SA02110CH): Installation of a Time Trac Data Recorder. P2 Incorporated
- [STC SA320NE](https://openairdocs.org/stc/SA320NE): Remove existing starter-generator and install Aircraft Parts Corporation starter-generator APC Model 300SG119Q. Shurka Aerospace Inc
- [STC SA01473SE](https://openairdocs.org/stc/SA01473SE): Installation of a GTX 32 (mode C), GTX 33 (mode S), or GTX 33D (mode S with diversity) Remote Transponde. Garmin AT Inc
- [STC SA4005NM](https://openairdocs.org/stc/SA4005NM): Precise Flight Inc. Pulselite Control System. Precise Flight Inc
- [STC SA01306WI-D](https://openairdocs.org/stc/SA01306WI-D): Modification of a Collins ALT-50A or ALT-55B Radio Altimeter system installation to a Collins ALT-1000 or ALT-4000 Radio Altimeter system installation. Rockwell Collins Inc

All 100: https://openairdocs.org/model/fairchild-sa226-tc/stcs.md

## The same model under other registry codes

Amateur-built copies and renamed makers get their own codes.

- [Swearingen SA226TC](https://openairdocs.org/model/swearingen-sa226tc): 8 registered aircraft, registry code 8780404

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