# N5685N: 1943 Boeing E75, registration cancelled 2008-05-09

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 9, 2008
- Exported to: Canada
- Status when cancelled: Sale reported
- Airframe: [Boeing E75](https://openairdocs.org/model/boeing-e75) (registry code 1380120)
- Engine: [Lycoming R680E series](https://openairdocs.org/engine/lycoming-r680e-series) (registry code 41545)
- Data sheets: [TCDS A-743](https://openairdocs.org/tcds/A-743), [TCDS E-202](https://openairdocs.org/tcds/E-202) (OpenAirDocs)
- Serial number: 75-8701
- Year built: 1943
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: March 26, 1956
- Last registry action: January 7, 2008
- Mode S code: A747B6
- Location: Quebec, Canada
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N5685N
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5685N
- Page: https://openairdocs.org/deregistered/N5685N-2008-05-09

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 E75: https://openairdocs.org/model/boeing-e75.md

## NTSB investigations (4)

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 SEA70DWG09](https://openairdocs.org/ntsb/SEA70DWG09), Apr 8, 1970: Boeing E75 (N5685N), Southwick, ID, substantial damage
- [NTSB SEA69D0235](https://openairdocs.org/ntsb/SEA69D0235), Apr 26, 1969: Stearman PT-17 (N5685N), Craigmont, ID, substantial damage
- [NTSB SEA69D0154](https://openairdocs.org/ntsb/SEA69D0154), Nov 27, 1968: Stearman A75 (N5685N), Deary, ID, substantial damage
- [NTSB UNK64X3034](https://openairdocs.org/ntsb/UNK64X3034), Jul 25, 1964: Boeing E75 (N5685N), Craigmont, ID, substantial damage

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