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Aircraft record

N9184T1992 Air Tractor INC AT-502

DeregisteredUnclaimedSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Dec 28, 2016.

Safety record in brief:1 NTSB accident (substantial damage, Jun 2014)8 ADs may apply1 service difficulty report

Registration
Deregistered
Last based in
Dell, AR
owner city / state
Owners
1
since 2014
NTSB events
1
substantial, 2014
ADs may apply
8
confirm with A&P
Service reports
1
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Last registered owner
Simpson Air INC
Owner type
Corporation
City, state
Dell, AR
Certificate issued
Mar 26, 2014
Canceled
Dec 28, 2016
Airworthiness
Restricted · Agriculture and Pest Control
Airworthiness date
Dec 15, 1992

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 data

Airframe

Manufacturer
Air Tractor INC
Model
AT-502
Year
1992
Serial number
502-0199
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
ACB759

Engine

Make and model
P&W Pt6a Ser
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
  1. 2014 – 2016Simpson Air INCDell, AR
  2. until 1960Cessna Aircraft CoWichita, KS · different airframe: Cessna 180c S/N 50684
  3. until 1987Individual ownerdifferent airframe: Piper Pa-18-150 S/N 188009018

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (1)

Accident · substantial damage

Jun 16, 2014 · Dell, AR

The pilot’s failure to establish a proper airspeed during takeoff with the airplane near its maximum gross weight in high-density altitude and gusting crosswind conditions.

Damage
Substantial
Injuries
Minor
Report
CEN14LA299

From NTSB records; matched by serial number.Read NTSB report (search CAROL for CEN14LA299)

Accident history for this model

ADs published since 1998 that may apply (8)

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.

ADSubjectEffectiveApplies to
2021-05-14Air Tractor, Inc., AirplanesApr 29, 2021Airframe (AT-502)
2009-11-05Air Tractor, Inc. Models AT-400, AT-400A, AT-402, AT-402A, AT-402B, AT-502, AT-502A…Jun 1, 2009Airframe (AT-502)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; …
2006-23-14Air Tractor, Inc. Models AT-502, AT-502A, AT-502B, AT-602, AT-802, and AT-802A AirplanesDec 21, 2006Airframe (AT-502)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
2002-26-05Air Tractor, Inc. Models AT-502, AT-502A, AT-502B, and AT-503A AirplanesJan 15, 2003Airframe (AT-502)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.
2002-25-09Air Tractor, Inc. Models AT-250, AT-300, AT-301, AT-302, AT-400, AT-400A, AT-401…Feb 10, 2003Airframe (AT-502)Certain serial numbers: AT-250 …–0829; AT-300 …–0829; AT-301 …–0829; AT-302 …–0829; AT-400 …–0829; AT-400A …–0829; …
Show all 8 ADs
ADSubjectEffectiveApplies to
2000-14-51Air Tractor, Inc. Models AT-501, AT-502, and AT-502A AirplanesAug 4, 2000Airframe (AT-502)Certain serial numbers: AT-501 501-002–501-0060; AT-502 502-003–502-0061. Only with: AT-501 only if converted to turboprop power; AT-502 excludes those upgraded to 8,000-pound gross weight configuration via Snow Engineering Co. Service Letter #80J; AT-502A all serial numbers.
98-25-01Air Tractor, Inc. AT-300, AT-400, and AT-500 Series AirplanesJan 19, 1999Airframe (AT-502)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.
96-24-08Air Tractor, Inc. Models AT-250, AT- 300, AT-301, AT-302, AT-400, AT-400A, AT-401…Dec 23, 1996Airframe (AT-502)Certain serial numbers: AT-250 250-0491; AT-300 300-0001–300-0708; AT-301 301-0001–301-0708; AT-302 302-0001–302-0708; AT-400 400-0001–400-0708; AT-400A 400A-0001–400A-0708; …. Only with: Equipped with a Gerdes P/N A-850-5 or Cleveland P/N 60-9 parking brake valve.

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (1)

Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.

  • Air conditioning and pressurization · stub shaft · failedMar 2, 1995

    PILOT NOTED AIR CONDITIONER INOP. REMOVED DRIVE BRACKET ASSY FROM ENGINE. SPLINES WORN OFF OF SHAFT. SPLINES IN ENGINE SHAFT NOT SERVICEABLE. SUBMITTER SUGGESTED ALL SUCH COMPONENTS SHOULD BE REMOVED FROM SERVICE. SECOND SUCH OCCURRENCE. STC SA0144AT.

    From FAA Service Difficulty Reports; matched by N-number and serial number.

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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