# Douglas C54D-DC - Type: Aircraft model (FAA registry) - Registry code: 3021522 - Manufacturer (registry): DOUGLAS - Model: C54D-DC - Aircraft type: Fixed wing multi engine - Category: Airplane - Engines: 4 · Reciprocating - Seats: 60 - Weight class: 20,000 lb and over - Cruise speed: 173 mph - Certification: Type certificated - Data sheet: [TCDS A-762](https://openairdocs.org/tcds/A-762) (OpenAirDocs) - Holder: The Boeing Company - Registered aircraft: 2 - Page: https://openairdocs.org/model/douglas-c54d-dc 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 2026-13-02](https://openairdocs.org/ad/2026-13-02): Navigation · Airbus Canada Limited Partnership 18, 49-46, 80-A and 555 more. Effective Jul 1, 2026 - [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023 - [AD 2011-12-01](https://openairdocs.org/ad/2011-12-01): Equipment/Furnishings · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 268 more. Effective Aug 1, 2011 - [AD 93-14-12](https://openairdocs.org/ad/93-14-12): Crewmember Protective Breathing Equipment Units · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 201 more. Effective Sep 2, 1993 - [AD 85-23-04](https://openairdocs.org/ad/85-23-04): LH/RH Elevator Trim Tab Inspection · Boeing C54-DC, C54A-DC, C54B-DC and 4 more. Effective Dec 5, 1985 - [AD 47-02-03](https://openairdocs.org/ad/47-02-03): Accumulator · Boeing C54-DC, C54A-DC, C54B-DC and 4 more. Effective Mar 27, 1980 - [AD 77-10-01](https://openairdocs.org/ad/77-10-01): Fire Resistant Prop Feathering System · Boeing C54-DC, C54A-DC, C54B-DC and 4 more. Effective Jun 16, 1977 - [AD 57-16-01](https://openairdocs.org/ad/57-16-01): Nose Gear Piston Tube · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 49-38-02](https://openairdocs.org/ad/49-38-02): Bolt Replacement · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 48-44-01](https://openairdocs.org/ad/48-44-01): Nose Gear Orifice Fitting · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 48-28-02](https://openairdocs.org/ad/48-28-02): Cabin Heater Combustion Ducts · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 48-17-04](https://openairdocs.org/ad/48-17-04): Vacuum Pumps · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 48-15-03](https://openairdocs.org/ad/48-15-03): Hydraulic Pressure Regulator Rework · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 48-14-04](https://openairdocs.org/ad/48-14-04): Tailpipe Shroud Deflector · Boeing C54-DC, C54A-DC, C54B-DC and 2 more - [AD 48-12-02](https://openairdocs.org/ad/48-12-02): Nose And Cabin Heater Rework · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 48-12-01](https://openairdocs.org/ad/48-12-01): Fire Prevention Requirements · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 48-09-02](https://openairdocs.org/ad/48-09-02): Electrical Distribution Bus · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 48-09-01](https://openairdocs.org/ad/48-09-01): Fuel Transfer Placard · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 48-06-05](https://openairdocs.org/ad/48-06-05): Control Surface Attachment Rework · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 48-03-02](https://openairdocs.org/ad/48-03-02): Emergency Air Brake · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 48-02-02](https://openairdocs.org/ad/48-02-02): Fire Detector Clamp · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 48-01-01](https://openairdocs.org/ad/48-01-01): Wheel-Retaining Flange · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-42-03](https://openairdocs.org/ad/47-42-03): Fire Prevention Changes · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-42-02](https://openairdocs.org/ad/47-42-02): Cowling Fire Seal · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-42-01](https://openairdocs.org/ad/47-42-01): Gust Lock Rework · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-33-01](https://openairdocs.org/ad/47-33-01): Horizontal Stabilizer Outer Hinge Bracket · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-27-04](https://openairdocs.org/ad/47-27-04): Exhaust Collector Rings · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-27-02](https://openairdocs.org/ad/47-27-02): Spar Web Structure · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-16-02](https://openairdocs.org/ad/47-16-02): Flexible Conduit Between the Solenoid and the Firewall Junction Box · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-16-01](https://openairdocs.org/ad/47-16-01): Circuit Breaker Switches in Each Nacelle Junction Box · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-12-02](https://openairdocs.org/ad/47-12-02): Center Main Bearings · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-12-01](https://openairdocs.org/ad/47-12-01): Openings Around the Control Cables and Flap Buss System · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-02-05](https://openairdocs.org/ad/47-02-05): Electrical System · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-02-04](https://openairdocs.org/ad/47-02-04): Engine Primer Solenoid · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-02-02](https://openairdocs.org/ad/47-02-02): Vertical Stabilizer Forward Attach Fitting · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 47-02-01](https://openairdocs.org/ad/47-02-01): Exhaust Collector Rings · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 46-39-05](https://openairdocs.org/ad/46-39-05): Main Fuel Line Supporting Brackets · Boeing C54-DC, C54A-DC, C54B-DC and 3 more - [AD 46-39-04](https://openairdocs.org/ad/46-39-04): Fuel Tank Selector and Crossfeed Valves · Boeing C54-DC, C54A-DC, C54B-DC and 3 more - [AD 46-39-03](https://openairdocs.org/ad/46-39-03): Magneto Wires · Boeing C54-DC, C54A-DC, C54B-DC and 3 more - [AD 46-27-02](https://openairdocs.org/ad/46-27-02): Nose Wheel Brace Strut Collar · Boeing C54-DC, C54A-DC, C54B-DC and 4 more - [AD 46-27-01](https://openairdocs.org/ad/46-27-01): Spar Webs · Boeing C54-DC, C54A-DC, C54B-DC and 3 more - [AD 46-24-02](https://openairdocs.org/ad/46-24-02): Magneto Wires · Boeing C54-DC, C54A-DC, C54B-DC and 3 more - [AD 46-11-03](https://openairdocs.org/ad/46-11-03): Landing Gear Door Stud · Boeing C54-DC, C54A-DC, C54B-DC and 1 more - [AD 46-11-02](https://openairdocs.org/ad/46-11-02): Copilot Oxygen Regulator · Boeing C54-DC, C54A-DC, C54B-DC and 3 more ## Information bulletins (advisory) (1) - [SAIB NM-15-03](https://openairdocs.org/saib/NM-15-03): Flight Controls. Issued Nov 24, 2014 ## Registered aircraft (2) - [N3054V](https://openairdocs.org/aircraft/N3054V): [Alaska Air Fuel In](https://openairdocs.org/faa-owner/ALASKA%20AIR%20FUEL%20IN), [Wasilla, AK](https://openairdocs.org/faa-place/AK/Wasilla), S/N 10547 - [N55CW](https://openairdocs.org/aircraft/N55CW): [Aircraft Guaranty Corp Trustee](https://openairdocs.org/faa-owner/AIRCRAFT%20GUARANTY%20CORP%20TRUSTEE), [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City), built 1942, S/N 10673 ## NTSB investigations (2) 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 ANC24FA029](https://openairdocs.org/ntsb/ANC24FA029), Apr 23, 2024: Douglas C54D (N3054V), Fairbanks, AK, destroyed, 2 fatal. Probable cause: A loss of power of the No. 1 engine for reasons that could not be determined, and the incorrect installation of a B-nut fitting in the propeller feathering system, which allowed engine oil to spray… - [NTSB LAX79FUJ73](https://openairdocs.org/ntsb/LAX79FUJ73), May 15, 1979: Douglas C-54D (N44905), Mesa, AZ, destroyed ## 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. - [Accident 20240423006239A](https://openairdocs.org/incident/20240423006239A), Apr 23, 2024: Douglas C54D-DC (N3054V), Fairbanks, AK, Destroyed, 2 fatal. Aircraft departed Fairbanks intl. At 0955 with a destination of kobuk Alaska. Pilot reported they were on fire and needed to return to Fairbanks. Video… - [Incident 20111128027869I](https://openairdocs.org/incident/20111128027869I), Nov 28, 2011: Douglas C54D-DC (N67024), Houma, LA, Minor damage. During landing and on rollout after a training flight the nose gear did not remain down and locked and slowly retracted forward into the up position. The… - [Incident 19900713040549I](https://openairdocs.org/incident/19900713040549I), Jul 13, 1990: Doug C54DDC (N62342), Lancaster, CA. Power lost on NR1 engine on departure. Returned. Dropped load of fire retardant which affected property and persons - [Accident 19790515018139A](https://openairdocs.org/incident/19790515018139A), May 15, 1979: Doug C54DDC (N44905), Mesa, AZ, Destroyed. Attempted takeoff with flight controls in locked mode. Factor inadequate pre-flight check. ## STCs that may be installed (OpenAirDocs) (17) 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 SA2622NM](https://openairdocs.org/stc/SA2622NM): Installation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101). Precise Flight Inc - [STC SA02268CH](https://openairdocs.org/stc/SA02268CH): Installation of Airwolf Filter Corp. Air Oil Separator. Airwolf Filter Corporation - [STC SA01282NY](https://openairdocs.org/stc/SA01282NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K015 on aircraft powered by Pratt & Whitney radial reciprocating engine Series R-985, R-1340 and R-1830. Airwolf Filter Corporation - [STC SA3254WE](https://openairdocs.org/stc/SA3254WE): Nose wheel installation. United Aeronautical Corporation - [STC SA3298WE](https://openairdocs.org/stc/SA3298WE): Bendix wheels and brakes installation. United Aeronautical Corporation - [STC ST334CH](https://openairdocs.org/stc/ST334CH): Installation of Superflite 102 fabric. Aviation Products Systems Inc - [STC SA1-115](https://openairdocs.org/stc/SA1-115): Installation of Chamberlain 1012 Series radomes. Saint-Gobain Performance Plastics Corp - [STC SA1-507](https://openairdocs.org/stc/SA1-507): 2012X Series radomes. Saint-Gobain Performance Plastics Corp - [STC SA8075SW](https://openairdocs.org/stc/SA8075SW): Installation of fiberglass covering. (M-62 SERIES PT-19) (G-73 SCHWEIZER). Razorback Fabrics Inc - [STC SA1365GL](https://openairdocs.org/stc/SA1365GL): Surrendered and incorporated into STC ST334CH. Cooper Aviation Supply Company, Inc - [STC SA3173WE](https://openairdocs.org/stc/SA3173WE): Installation of P&WA R-2000-6 engines in Douglas C54 airplanes. Globe Air, Inc - [STC SA1351WE](https://openairdocs.org/stc/SA1351WE): Replace existing fabric on wings, fuselage, empennage, and/or control surfaces, with Ceconite101 material. (262A Series -12). Ceconite Inc - [STC SA1621CE](https://openairdocs.org/stc/SA1621CE): Restricted category tanker conversion. Central Air Services - [STC SA1587CE](https://openairdocs.org/stc/SA1587CE): Restricted category tanker conversion. Central Air Services - [STC SA1404CE](https://openairdocs.org/stc/SA1404CE): Restricted category tanker conversion. Central Air Services - [STC SA1334CE](https://openairdocs.org/stc/SA1334CE): Restricted category tanker conversion. Central Air Services - [STC SA3199WE](https://openairdocs.org/stc/SA3199WE): Cargo handling system installation. Pemco Engineers, Inc --- 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.