# N264AC: 1984 Short Bros. & Harland SD3-30

- Status: Valid registration
- Airframe: [Short Bros. & Harland SD3-30](https://openairdocs.org/model/short-bros-harland-sd3-30) (registry code 8100602, 30 seats)
- Engine: [Pratt & Whitney Canada PT6A-45R](https://openairdocs.org/engine/pratt-whitney-canada-pt6a-45r) (registry code 52271)
- Data sheets: [TCDS E4EA](https://openairdocs.org/tcds/E4EA) (Pratt & Whitney Canada Corp.) (OpenAirDocs)
- Serial number: SH 3103
- Year built: 1984
- Type: Fixed wing multi engine
- Engine type: Turbo-prop
- Airworthiness: Standard, transport
- Airworthiness date: July 22, 2015
- Certificate issued: December 6, 2017
- Expires: December 31, 2027
- Mode S code: A28DDC
- Registered owner: [Bank Of Utah Trustee](https://openairdocs.org/faa-owner/BANK%20OF%20UTAH%20TRUSTEE)
- Location: [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City)
- Owner type: Corporation
- Owner's area on the map: 40.7558° N, 111.8843° W: Placed by OpenAirDocs at the center of ZIP code 84111, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=264AC
- Page: https://openairdocs.org/aircraft/N264AC

From the FAA registry file of October 22, 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): 64 in force

### Matched by airframe (Short Bros. & Harland SD3-30)

- [AD 2015-16-04](https://openairdocs.org/ad/2015-16-04): Fire Protection · Airbus Defense and Space C-212-CB, C-212-CC, C-212-CD and 23 more. Effective Sep 15, 2015
- [AD 2010-24-06](https://openairdocs.org/ad/2010-24-06): Fuel · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Feb 16, 2011
- [AD 2009-21-10 R1](https://openairdocs.org/ad/2009-21-10-R1): Oxygen · Airbus A300 B4-605R, A300 B4-620, A300 B4-622 and 138 more. Effective Feb 4, 2010
- [AD 2007-08-09](https://openairdocs.org/ad/2007-08-09): Cable operated control system · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective May 8, 2007
- [AD 2005-19-18](https://openairdocs.org/ad/2005-19-18): Fire extinguisher adapter assemblies · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Oct 26, 2005
- [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 2004-16-04](https://openairdocs.org/ad/2004-16-04): Aft Pintle Pin Bushing of the Main Landing Gear (MLG) · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Sep 14, 2004
- [AD 2004-16-02](https://openairdocs.org/ad/2004-16-02): Warning Annunciator Light on the Central Warning Panel · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Sep 14, 2004
- [AD 2002-01-22](https://openairdocs.org/ad/2002-01-22): Elevator Torque Shaft Assembly · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Mar 7, 2002
- [AD 2001-24-09](https://openairdocs.org/ad/2001-24-09): Engine Power Lever · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Jan 7, 2002
- [AD 2001-22-05](https://openairdocs.org/ad/2001-22-05): Hydraulic Lines and Adjacent Wiring · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Dec 4, 2001
- [AD 2001-02-08](https://openairdocs.org/ad/2001-02-08): Pneumatic De-icing Boot Indicator Switch · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Feb 20, 2001
- [AD 2000-02-02](https://openairdocs.org/ad/2000-02-02): Oxygen System "O" Rings · Short Brothers SD3-30, SD3-60 SHERPA and SD3-SHERPA. Effective Feb 29, 2000
- [AD 99-19-20](https://openairdocs.org/ad/99-19-20): AFM - Limitations Section - Ice Protection System · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Dec 27, 1999
- [AD 99-21-22](https://openairdocs.org/ad/99-21-22): Corrosion Of Stub Wing Shear Decks And Ribs · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Nov 17, 1999
- [AD 99-21-02](https://openairdocs.org/ad/99-21-02): Engine Mounting Tube Assembly · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Nov 5, 1999
- [AD 99-18-11](https://openairdocs.org/ad/99-18-11): Bolts of Elevator Control Torque Tube Bearing Housing Retaining Plate · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Oct 6, 1999
- [AD 99-18-10](https://openairdocs.org/ad/99-18-10): Emergency Brake Accumulator Mounting Angle · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Oct 5, 1999
- [AD 99-18-09](https://openairdocs.org/ad/99-18-09): Autofeather System · Short Brothers SD3-30. Effective Oct 5, 1999
- [AD 98-21-05](https://openairdocs.org/ad/98-21-05): Levers And Bracket Assy Of Inner Flap Sub-Assy · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Nov 10, 1998
- [AD 98-11-24](https://openairdocs.org/ad/98-11-24): AFM - Limitations Section - Power Levers · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Jul 6, 1998
- [AD 97-21-11](https://openairdocs.org/ad/97-21-11): Skin Panels Of Rudder And Elevators · Short Brothers SD3-30. Effective Nov 3, 1997
- [AD 96-21-08](https://openairdocs.org/ad/96-21-08): Inspect Bolts In Vertical Fin To Tailplane Joint · Short Brothers SD3-30 and SD3-SHERPA. Effective Nov 29, 1996
- [AD 96-21-07](https://openairdocs.org/ad/96-21-07): Inspect Brackets Of Flap Hydraulic Units · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Nov 29, 1996
- [AD 96-09-27](https://openairdocs.org/ad/96-09-27): AFM - Icing · Short Brothers SD3-30, SD3-60 and SD3-SHERPA. Effective Jun 11, 1996
- [AD 94-06-02](https://openairdocs.org/ad/94-06-02): Wing Strut · Short Brothers SD3-30, SD3-60 and SD3-SHERPA. Effective May 16, 1994
- [AD 92-19-09 R1](https://openairdocs.org/ad/92-19-09-R1): Service Bulletins Applicability · Short Brothers SD3-30. Effective Nov 26, 1993
- [AD 93-14-03](https://openairdocs.org/ad/93-14-03): MLG Beam Sub-assembly · Short Brothers SD3-30. Effective Aug 23, 1993
- [AD 92-27-17](https://openairdocs.org/ad/92-27-17): Inadvertent Engine Shutdown · Short Brothers SD3-30 and SD3-60. Effective Feb 25, 1993
- [AD 91-18-13](https://openairdocs.org/ad/91-18-13): Pitot/Static Heaters · Short Brothers SD3-30 and SD3-60. Effective Oct 16, 1991
- [AD 89-07-03](https://openairdocs.org/ad/89-07-03): Nose Landing Gear Pins · Short Brothers SD3-30. Effective Apr 26, 1989
- [AD 88-13-07](https://openairdocs.org/ad/88-13-07): Pitot Tubes · Short Brothers SD3-30. Effective Jul 11, 1988
- [AD 87-24-12](https://openairdocs.org/ad/87-24-12): ECE Electrical Contactors · Short Brothers SD3-30 and SD3-60. Effective Jan 14, 1988
- [AD 87-17-12](https://openairdocs.org/ad/87-17-12): Elevator and Rudder Control System · Short Brothers SD3-30. Effective Sep 28, 1987
- [AD 87-04-18](https://openairdocs.org/ad/87-04-18): Fuselage Top Skin Seal · Short Brothers SD3-30. Effective Mar 18, 1987
- [AD 87-03-01](https://openairdocs.org/ad/87-03-01): Fuel Containment System · Short Brothers SD3-30. Effective Feb 12, 1987
- [AD 86-18-08](https://openairdocs.org/ad/86-18-08): Co-Axial Connectors · Short Brothers SD3-30 and SD3-60. Effective Sep 11, 1986
- [AD 86-07-04](https://openairdocs.org/ad/86-07-04): Elevator Torque Tube Assembly · Short Brothers SD3-30 and SD3-60. Effective May 8, 1986
- [AD 86-08-01](https://openairdocs.org/ad/86-08-01): Collector Tank Housing · Short Brothers SD3-30 and SD3-60. Effective Apr 28, 1986
- [AD 85-14-05](https://openairdocs.org/ad/85-14-05): Crew Seat Harness · Short Brothers SD3-30. Effective Aug 12, 1985
- [AD 84-06-03](https://openairdocs.org/ad/84-06-03): Line Contactor · Short Brothers SD3-30. Effective Apr 9, 1984
- [AD 83-25-01](https://openairdocs.org/ad/83-25-01): Fuel Fire Hazard Prevention · Short Brothers SD3-30. Effective Jan 8, 1984
- [AD 82-22-04](https://openairdocs.org/ad/82-22-04): Window Transparency · Short Brothers SD3-30. Effective Nov 8, 1982
- [AD 82-03-09](https://openairdocs.org/ad/82-03-09): Stub Wing Spar/Stub Inspection · Short Brothers SD3-30. Effective Mar 1, 1982
- [AD 81-14-04](https://openairdocs.org/ad/81-14-04): Main Landing Gear Actuator Assembly · Short Brothers SD3-30. Effective Jul 8, 1981
- [AD 81-09-04](https://openairdocs.org/ad/81-09-04): Main Landing Gear Wheels · Short Brothers SD3-30. Effective May 4, 1981
- [AD 81-04-11](https://openairdocs.org/ad/81-04-11): Nose Landing Gear Assembly · Short Brothers SD3-30. Effective Mar 3, 1981
- [AD 81-04-09](https://openairdocs.org/ad/81-04-09): Nose Wheel Steering Actuator · Short Brothers SD3-30. Effective Mar 3, 1981
- [AD 78-01-09 R2](https://openairdocs.org/ad/78-01-09-R2): Pneumatic De-Icing System · Short Brothers SD3-30. Effective Aug 18, 1980
- [AD 78-12-01 R1](https://openairdocs.org/ad/78-12-01-R1): Purge Valves · Short Brothers SD3-30. Effective Aug 11, 1980

### Matched by engine (Pratt & Whitney Canada PT6A-45R)

- [AD 97-04-12](https://openairdocs.org/ad/97-04-12): Compressor Bleed-off Valve · Pratt & Whitney Canada PT6A-11, PT6A-110, PT6A-112 and 52 more. Effective Mar 14, 1997

### Historical (superseded or no longer in force)

- [AD 2009-21-10](https://openairdocs.org/ad/2009-21-10) (historical): Oxygen · Airbus A300, Model B4-605R, A300, Model B4-620, A300, Model B4-622 and 138 more. Effective Dec 17, 2009
- [AD 2006-12-18](https://openairdocs.org/ad/2006-12-18) (historical): Fuel tank · Short Brothers SD3-30, SD3-60, SD3-60 SHERPA and 1 more. Effective Jul 21, 2006
- [AD 98-09-28](https://openairdocs.org/ad/98-09-28) (historical): Cover On Fire Extinguisher Adapter Assembly · Short Brothers SD 3-30, SD3-60 and SD3-60 SHERPA. Effective Jun 8, 1998
- [AD 74-08-09 R2](https://openairdocs.org/ad/74-08-09-R2) (historical): Waste Receptacles · Aero Spacelines 377, 377MG, 377SGT and 268 more. Effective Jul 29, 1996

All 68: https://openairdocs.org/aircraft/N264AC/ads.md

## Information bulletins (advisory) (2 in force)

- [SAIB NM-09-03](https://openairdocs.org/saib/NM-09-03): Engine Fuel and Control - Implementing Fuel Tank System Airworthiness Limitations. Issued Dec 11, 2008
- [SAIB NE-15-21](https://openairdocs.org/saib/NE-15-21): Fuel Injector Nozzle. Issued Aug 19, 2015

## NTSB investigations

None matched to N264AC.

## FAA accident and incident reports

None matched to N264AC.

## 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.

## STCs that may be installed (OpenAirDocs) (7)

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 engine (Pratt & Whitney Canada PT6A-45R)

- [STC SE00006EN](https://openairdocs.org/stc/SE00006EN): Instructions for Continued Airworthiness for the PT6A-45A, -45B, and, -45R engine models that define specific maintenance tasks and their associated maintenance schedules, and that are used as a supplement to the applicable Pratt & Whitney Canada manuals. MORE Company Inc
- [STC SE00014EN](https://openairdocs.org/stc/SE00014EN): Installation of the Pratt & Whitney Engine Services, Inc. CrossCheck Engine Monitor Kit P/N HUMS-K-071-1, Rev. A on the specified PT6A engine models and kit P/N HUMS-K-071-2 on the specified A250 engine models. Pratt & Whitney Engine Services Inc
- [STC SE00020EN](https://openairdocs.org/stc/SE00020EN): Installation of the Pratt & Whitney Engine Services, Inc. TrendCheck/ TrendCheck Plus Engine Monitor Kit P/N TREND-K-010-1. Pratt & Whitney Engine Services Inc
- [STC SE8652SW](https://openairdocs.org/stc/SE8652SW): Installation of a flexible hose from the Propeller Primary Governor to the Fuel Control Unit. Air Tractor Inc
- [STC SE01805NY](https://openairdocs.org/stc/SE01805NY): Installation of Fuel Nozzle Adapters using studs and nuts. Atlantic Turbines International Inc
- [STC SE09257SC](https://openairdocs.org/stc/SE09257SC): Convert P&W Engine Models PT6A-15AG, -27, and -28, into PT6A-34 configuration. Covington Aircraft Engines, Inc
- [STC SE659NE](https://openairdocs.org/stc/SE659NE): Installation of oil tank filler neck check valve, P/N TSA-76A. Aviation Components Support

## Related

- Other Short Bros. & Harland SD3-30 aircraft: https://openairdocs.org/model/short-bros-harland-sd3-30/aircraft.md
- The Pratt & Whitney Canada PT6A-45R engine: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-45r.md

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