# N2939B: Beech E18S, registration cancelled 1975-11-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 11, 1975
- Status when cancelled: Valid registration
- Airframe: [Beech E18S](https://openairdocs.org/model/beech-e18s) (registry code 1151006)
- Data sheets: [TCDS A-765](https://openairdocs.org/tcds/A-765) (OpenAirDocs)
- Serial number: BA-82
- Type of aircraft: Fixed wing multi engine
- Certificate issued: June 7, 1971
- Mode S code: A30434
- Owner when cancelled: [Southern Aviation Inc](https://openairdocs.org/faa-owner/SOUTHERN%20AVIATION%20INC)
- Location: [Lawton, OK](https://openairdocs.org/faa-place/OK/Lawton)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N2939B
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=2939B
- Page: https://openairdocs.org/deregistered/N2939B-1975-11-11

From the FAA registry file of November 4, 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 Beech E18S: https://openairdocs.org/model/beech-e18s.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 FTW74AF041](https://openairdocs.org/ntsb/FTW74AF041), Dec 13, 1973: Beech E18S (N2939B), Oklahoma Cty, OK, substantial damage

## FAA accident and incident reports (1)

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 19731213039449A](https://openairdocs.org/incident/19731213039449A), Dec 13, 1973: Beech E18S (N2939B), Oklahoma Cty, OK, Substantial damage. Rwy 12 avbl. Mail flt.

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