# N9589: Enstrom F-28A, registration cancelled 1980-06-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 20, 1980
- Status when cancelled: Valid registration
- Airframe: [Enstrom F-28A](https://openairdocs.org/model/enstrom-f-28a) (registry code 3300406)
- Data sheets: [TCDS H1CE](https://openairdocs.org/tcds/H1CE) (OpenAirDocs)
- Serial number: 110
- Type of aircraft: Rotorcraft
- Certificate issued: June 4, 1980
- Mode S code: AD55F2
- Owner when cancelled: [O K Aviation Salvage Inc](https://openairdocs.org/faa-owner/O%20K%20AVIATION%20SALVAGE%20INC)
- Location: [Stanhope, NJ](https://openairdocs.org/faa-place/NJ/Stanhope)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N9589
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9589
- Page: https://openairdocs.org/deregistered/N9589-1980-06-20

From the FAA registry file of November 3, 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 Enstrom F-28A: https://openairdocs.org/model/enstrom-f-28a.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 NYC76FHA46](https://openairdocs.org/ntsb/NYC76FHA46), Jul 20, 1976: Enstrom F-28A (N9589), Collegeville, PA, destroyed
- [NTSB NYC73DHD34](https://openairdocs.org/ntsb/NYC73DHD34), Apr 29, 1973: Enstrom F-28A (N9589), Centr Square, PA, 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 19760720025729A](https://openairdocs.org/incident/19760720025729A), Jul 20, 1976: Enstrm F28A (N9589), Collegeville, PA, Substantial damage. Rotor hub failed on test flt along rwy.
- [Accident 19730429010889A](https://openairdocs.org/incident/19730429010889A), Apr 29, 1973: Enstrm F28ENSTR* (N9589), Centr Square, PA, Substantial damage

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