N480WS1981 Swearingen SA227-TT
DeregisteredUnclaimedSource: FAA, updated Oct 17, 2026
This N-number isn't registered right now. Below is its last known registration, canceled Jan 11, 2023.
Safety record in brief:No NTSB accidents or incidents since 198211 ADs may apply
- Registration
- Deregistered
Registration
FAA Aircraft Registry · Oct 17, 2026- Last registered owner
- Tj Air Holdings INC Trustee
- Owner type
- Corporation
- City, state
- Wilmington, DE
- Certificate issued
- Feb 27, 2017
- Canceled
- Jan 11, 2023
- Airworthiness
- Standard · Normal
- Airworthiness date
- Jun 14, 2013
We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.
Airframe & engine
FAA Registry + type dataAirframe
- Manufacturer
- Swearingen
- Model
- SA227-TT
- Year
- 1981
- Serial number
- TT-480
- Aircraft type
- Fixed wing multi engine
- Category
- Land
- Certification
- Type Certificated
- Seats
- 12
- Engines
- 2
- Max takeoff weight
- 12,500 - 19,999 lb
- Mode S code
- A5EA9E
Engine
- Make and model
- Honeywell Tpe331-10u
- Type
- Turbo-prop
- Power
- 940 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 2017 – 2023Tj Air Holdings INC TrusteeWilmington, DE
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 17, 2026 · SDRs · Oct 16, 2026NTSB events (0)
No NTSB accidents or incidents found for this airframe since 1982.
Accident history for this modelADs published since 1998 that may apply (11)
These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2018-22-01 | Turbine Section | Dec 10, 2018 | Engine (TPE331-10U)Only with: Second stage turbine rotor assemblies P/N 3102106-1, -6, -8 or P/N 3101514-1, -10, -12 installed. |
| 2018-13-05 | Turbine Engine Reduction Gear | Jul 26, 2018 | Engine (TPE331-10U)Only with: Hydraulic torque sensor gear assemblies P/Ns 3101726-1, -2, or -3 installed. |
| 2018-02-14 | Turbine Engine Combustion Section | Feb 28, 2018 | Engine (TPE331-10U)Only with: Combustion chamber case assemblies P/Ns 869728-x, 893973-x, 3101668-x, or 3102613-x (any dash number) installed. |
| 2016-21-07 | Honeywell International Inc. Turboprop Engines | Nov 28, 2016 | Engine (TPE331-10U)Only with: Woodward fuel control unit (FCU) assemblies with Honeywell P/Ns listed in Table 1 to paragraph (c) of the AD installed. |
| 2016-18-17 | Honeywell International Inc. Turboprop and Turboshaft Engines | Nov 4, 2016 | Engine (TPE331-10U)Only with: With 2nd stage compressor impeller P/N 893482-1 through -5 inclusive, or P/N 3107056-1 or 3107056-2, installed. |
Show all 11 ADsShow fewer ADs
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2015-18-03 | Honeywell International Inc. Turboprop Engines (Type Certificate Previously Held by… | Nov 13, 2015 | Engine (TPE331-10U)Only with: Engine propeller shaft coupling P/N 3107065-1, 865888-3, 865888-6, or 865888-8 installed. |
| 2014-12-04 | Honeywell International Inc. Turboprop Engines | Jul 22, 2015 | Engine (TPE331-10U)Only with: Woodward fuel control unit (FCU) assemblies with Honeywell P/Ns listed in Table 1 to paragraph (c) (P/N 869199, 893561, 897770, 897375, 897780 dash numbers) installed. |
| 2012-02-06 | Honeywell International Inc. TPE331-10 and TPE331-11 Series Turboprop Engines | Mar 15, 2012 | Engine (TPE331-10U)Serial numbers per Table 2 of Honeywell International Inc. Alert Service Bulletin TPE331-72-A2156, dated December 2, 2008. Only with: First stage turbine disk P/N 3101520-1 or 3107079-1 with S/N listed in the ASB installed. |
| 2009-17-05 | Honeywell International Inc. TPE331-10 and TPE331-11 Series Turboprop Engines | Sep 1, 2009 | Engine (TPE331-10U)Only with: First stage turbine disk P/N 3101520-1 or 3107079-1, S/N 2-03501-2299, 2-03501-2300, 2-03501-2301, 2-03501-2302, or 2-03501-2304 installed. |
| 2002-25-02 | Honeywell International Inc. TPE331-3, -5, -6, -8, -10, and -11 Series Turboprop and… | Jan 21, 2003 | Engine (TPE331-10U) |
| 2002-21-15 | Honeywell International Inc. TPE331 Series Turboprop and TSE331-3U Series Turboshaft… | Nov 26, 2002 | Engine (TPE331-10U)Only with: Engines with second stage turbine stator assemblies P/N 894528-1, -2, -3, -5, -6, -10, or -11 installed. |
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (0)
No Service Difficulty Reports found for this airframe since 1995.
Sources
- FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 17, 2026
- NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
- FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 17, 2026
- FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026