# N40184: Ayres S2R-T15, registration cancelled 1988-06-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 17, 1988
- Status when cancelled: Triennial form not returned
- Airframe: [Ayres S2R-T15](https://openairdocs.org/model/ayres-s2r-t15) (registry code 0970105)
- Serial number: T15006
- Type of aircraft: Fixed wing single engine
- Mode S code: A4B3E5
- The mark today: https://openairdocs.org/aircraft/N40184
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=40184
- Page: https://openairdocs.org/deregistered/N40184-1988-06-17

From the FAA registry file of November 5, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Ayres S2R-T15: https://openairdocs.org/model/ayres-s2r-t15.md

## 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 BFO87FIG04](https://openairdocs.org/ntsb/BFO87FIG04), May 31, 1987: Ayres S2R-T15 (N40184), Grantsville, MD, substantial damage
- [NTSB MIA84LA252](https://openairdocs.org/ntsb/MIA84LA252), Sep 13, 1984: Ayres S2R-T15 (N40184), Climax, GA, substantial damage

## FAA accident and incident reports (2)

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 19870531017219A](https://openairdocs.org/incident/19870531017219A), May 31, 1987: Ayres S2RRESTD (N40184), Grantsville, MD, Substantial damage. Struck a cable while spraying a forest. Crash landed in a small clearing. Failed to note cable between 2 hills.
- [Accident 19840913048529A](https://openairdocs.org/incident/19840913048529A), Sep 13, 1984: Ayres S2RT15RESTD (N40184), Climax, GA, Destroyed. Struck a powerline during a spray run. Wire wrapped around gear and pulled aircraft to the ground.

## Other aircraft with N40184

- [Registered now](https://openairdocs.org/aircraft/N40184): Cessna 175, S/N 55245, built 1958
- [Cancelled 1997-10-30](https://openairdocs.org/deregistered/N40184-1997-10-30): Leonard Anthony C KEUTHN ACFT BUCNR II, S/N B2BK044. Triennial form not returned. Owner: [Leonard Anthony C](https://openairdocs.org/faa-owner/LEONARD%20ANTHONY%20C), [Englewood, FL](https://openairdocs.org/faa-place/FL/Englewood)
- [Cancelled 1992-01-10](https://openairdocs.org/deregistered/N40184-1992-01-10): Robinson Helicopter R22 BETA, S/N 1453. Exported to Canada. Owner: [Cascade Helicopters Inc](https://openairdocs.org/faa-owner/CASCADE%20HELICOPTERS%20INC), [Wheeling, IL](https://openairdocs.org/faa-place/IL/Wheeling)
- [Cancelled 1971-04-29](https://openairdocs.org/deregistered/N40184-1971-04-29): Stinson 108, S/N 108-114. Owner: [G B Dupont Co Inc](https://openairdocs.org/faa-owner/G%20B%20DUPONT%20CO%20INC), [Lapeer, MI](https://openairdocs.org/faa-place/MI/Lapeer)

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