# N4443N: 1946 Boeing B75N1, registration cancelled 2014-10-09

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 9, 2014
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Boeing B75N1](https://openairdocs.org/model/boeing-b75n1) (registry code 1380144)
- Engine: [Pratt & Whitney R-985 series](https://openairdocs.org/engine/pratt-whitney-r-985-series) (registry code 52008)
- Data sheets: [TCDS A-743](https://openairdocs.org/tcds/A-743) (OpenAirDocs)
- Serial number: 75-7360
- Year built: 1946
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: May 24, 1964
- Certificate issued: December 27, 1957
- Last registry action: March 6, 2002
- Mode S code: A55C47
- Owner when cancelled: [Morgan Alvin](https://openairdocs.org/faa-owner/MORGAN%20ALVIN)
- Location: [Lake Charles, LA](https://openairdocs.org/faa-place/LA/Lake%20Charles)
- Owner type: Individual
- Owner's area on the map: 30.2268° N, 93.2154° W: Placed by OpenAirDocs at the center of ZIP code 70601, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4443N
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4443N
- Page: https://openairdocs.org/deregistered/N4443N-2014-10-09

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 Boeing B75N1: https://openairdocs.org/model/boeing-b75n1.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 FTW70DRD08](https://openairdocs.org/ntsb/FTW70DRD08), Mar 28, 1970: Boeing B75NL (N4443N), Lake Charles, LA, substantial damage

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