# N4857N: Boeing B75, registration cancelled 1970-06-24

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 24, 1970
- Status when cancelled: Valid registration
- Airframe: [Boeing B75](https://openairdocs.org/model/boeing-b75) (registry code 1380116)
- Data sheets: [TCDS A-743](https://openairdocs.org/tcds/A-743) (OpenAirDocs)
- Serial number: 75-5480
- Type of aircraft: Fixed wing single engine
- Certificate issued: June 11, 1965
- Mode S code: A5FE86
- Owner when cancelled: [Thomas P Jacomini](https://openairdocs.org/faa-owner/THOMAS%20P%20JACOMINI)
- Location: [Houston, TX](https://openairdocs.org/faa-place/TX/Houston)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4857N
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4857N
- Page: https://openairdocs.org/deregistered/N4857N-1970-06-24

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 Boeing B75: https://openairdocs.org/model/boeing-b75.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 FTW68F0487](https://openairdocs.org/ntsb/FTW68F0487), Mar 17, 1968: Boeing B75 (N4857N), Houston, TX, substantial damage

## Other aircraft with N4857N

- [Cancelled 2018-04-18](https://openairdocs.org/deregistered/N4857N-2018-04-18): Cessna 182Q, S/N 18267423. Registration expired, pending cancellation. Owner: [Tobler Hans Peter](https://openairdocs.org/faa-owner/TOBLER%20HANS%20PETER), [Kensington, NH](https://openairdocs.org/faa-place/NH/Kensington)

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