# N4099U: Cessna 150E, registration cancelled 1968-02-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 5, 1968
- Status when cancelled: Valid registration
- Airframe: [Cessna 150E](https://openairdocs.org/model/cessna-150e) (registry code 2071812)
- Data sheets: [TCDS 3A19](https://openairdocs.org/tcds/3A19) (OpenAirDocs)
- Serial number: 15061499
- Type of aircraft: Fixed wing single engine
- Certificate issued: July 21, 1965
- Mode S code: A4D1B6
- Owner when cancelled: [Ellsworth Aero Club](https://openairdocs.org/faa-owner/ELLSWORTH%20AERO%20CLUB)
- Location: [Ellsworth Afb, SD](https://openairdocs.org/faa-place/SD/Ellsworth%20Afb)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4099U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4099U
- Page: https://openairdocs.org/deregistered/N4099U-1968-02-05

From the FAA registry file of October 31, 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 Cessna 150E: https://openairdocs.org/model/cessna-150e.md

## NTSB investigations (1)

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 MKC68A0043](https://openairdocs.org/ntsb/MKC68A0043), Jan 6, 1968: Cessna 150E (N4099U), Hermosa, SD, destroyed, 2 fatal

## Other aircraft with N4099U

- [Cancelled 2012-05-24](https://openairdocs.org/deregistered/N4099U-2012-05-24): Raven Industries RALLY RX7, S/N RX7-329, built 1984. Registration pending, canceled. Owner: [Phoenix, AZ](https://openairdocs.org/faa-place/AZ/Phoenix)
- [Cancelled 1982-01-13](https://openairdocs.org/deregistered/N4099U-1982-01-13): Piper PA-42, S/N 42-8001047, built 1981. Exported to Australia. Owner: [Globe Aero Ltd Inc](https://openairdocs.org/faa-owner/GLOBE%20AERO%20LTD%20INC), [Lakeland, FL](https://openairdocs.org/faa-place/FL/Lakeland)

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