N205272012 Air Tractor INC AT-502B
Registration validUnclaimedSource: FAA, updated Oct 17, 2026
Safety record in brief:No NTSB accidents or incidents since 19827 ADs may apply
Registration
FAA Aircraft Registry · Oct 17, 2026- Registered owner
- Schwenk Aircraft INC
- Owner type
- Corporation
- City, state
- Appleton, MN
- Certificate issued
- May 22, 2017
- Expires
- May 31, 2027
- Airworthiness
- Restricted · Agriculture and Pest Control, Forest
- Airworthiness date
- Jan 18, 2012
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
- Air Tractor INC
- Model
- AT-502B
- Year
- 2012
- Serial number
- 502B-2798
- Aircraft type
- Fixed wing single engine
- Category
- Land
- Certification
- Type Certificated
- Seats
- 1
- Engines
- 1
- Max takeoff weight
- Up to 12,499 lb
- Type certificate data sheet
- A17SW
- Mode S code
- A1A754
Engine
- Make and model
- P&W Canada Pt6a-34ag
- Type
- Turbo-prop
- Power
- 750 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 – nowSchwenk Aircraft INCAppleton, MN · current
- 2008Africair INCMiami, FL · different airframe: 2008 Cessna 208b S/N 208b1307
- 1987 – 1996Individual ownerOliverea, NY · different airframe: Cessna 172m S/N 17261364
Show all 4 registrationsShow fewer registrations
- until 2005Individual ownerXxx, OK · different airframe: 1978 Ayres Corporation S-2r S/N 2499r
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 (7)
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 |
|---|---|---|---|
| 2022-08-13 | Turbine Section | May 27, 2022 | Engine (PT6A-34AG) |
| 2021-05-14 | Air Tractor, Inc., Airplanes | Apr 29, 2021 | Airframe (AT-502B) |
| 2009-11-05 | Air Tractor, Inc. Models AT-400, AT-400A, AT-402, AT-402A, AT-402B, AT-502, AT-502A… | Jun 1, 2009 | Airframe (AT-502B)Certain serial numbers: AT-400 -0001–-1175; AT-400A -0001–-1175; AT-402 -0001–-1175; AT-402A -0001–-1175; AT-402B -0001–-1175; AT-502 -0001–-2597; … |
| 2006-23-14 | Air Tractor, Inc. Models AT-502, AT-502A, AT-502B, AT-602, AT-802, and AT-802A Airplanes | Dec 21, 2006 | Airframe (AT-502B)Certain serial numbers: AT-502 502/502B-0003–502/502B-2600; AT-502B 502/502B-0003–502/502B-2600; AT-502A 502A-0003–502A-2582; AT-602 602-0337–602-1138; AT-802 802/802A-0001–802/802A-0215; AT-802A 802/802A-0001–802/802A-0215 |
| 2002-26-05 | Air Tractor, Inc. Models AT-502, AT-502A, AT-502B, and AT-503A Airplanes | Jan 15, 2003 | Airframe (AT-502B)Certain serial numbers: AT-502 0003–0236; AT-502A 0158–on; AT-502B 0187–on; AT-503A 0067–on. Only with: Safe life of the wing lower spar cap; separate safe-life calculation for airplanes with Marburger Enterprises, Inc. winglets installed per STC SA00490LA. |
Show all 7 ADsShow fewer ADs
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2002-23-13 | Pratt & Whitney Canada PT6A Series Turboprop Engines | Dec 31, 2002 | Engine (PT6A-34AG)Only with: Engines with turbine exhaust ducts P/N 3012290, 3031988, 3032117, 3035784, 3035786, 3105890-01, 3112167-01, or 3111780-01 installed. |
| 98-25-01 | Air Tractor, Inc. AT-300, AT-400, and AT-500 Series Airplanes | Jan 19, 1999 | Airframe (AT-502B)Certain serial numbers: AT-300, AT-301, AT-302, AT-400, AT-400A, AT-401, AT-401A, AT-401B, AT-402, AT-402A, AT-402B 300-0001–401B-1063; AT-501, AT-502, AT-502A, AT-502B, AT-503A 502-0001–502B-0500. Only with: Airplanes that do not have P/N 70975-1 flap actuator overtravel stop installed per Snow Engineering Co. Service Letter #165, dated May 15, 1998. |
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