# N4050J: Cessna 150G, registration cancelled 1975-09-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 5, 1975
- Status when cancelled: Valid registration
- Airframe: [Cessna 150G](https://openairdocs.org/model/cessna-150g) (registry code 2071816)
- Data sheets: [TCDS 3A19](https://openairdocs.org/tcds/3A19) (OpenAirDocs)
- Serial number: 15065350
- Type of aircraft: Fixed wing single engine
- Certificate issued: April 7, 1975
- Mode S code: A4C195
- Owner when cancelled: [Mathis Ralph C](https://openairdocs.org/faa-owner/MATHIS%20RALPH%20C)
- Location: [Okolona, MS](https://openairdocs.org/faa-place/MS/Okolona)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4050J
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4050J
- Page: https://openairdocs.org/deregistered/N4050J-1975-09-05

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 Cessna 150G: https://openairdocs.org/model/cessna-150g.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 MIA7LFKQ05](https://openairdocs.org/ntsb/MIA7LFKQ05), Jul 28, 1975: Cessna 150G (N4050J), Okolona, MS, substantial damage

## Other aircraft with N4050J

- [Registered now](https://openairdocs.org/aircraft/N4050J): Alon A2, S/N A101

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.