# N91504: 1946 Navion NAVION A, registration cancelled 2012-09-10

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 10, 2012
- Status when cancelled: Revoked, canceled
- Airframe: [Navion NAVION A](https://openairdocs.org/model/navion-navion-a) (registry code 6150104)
- Engine: [Continental E225 series](https://openairdocs.org/engine/continental-e225-series) (registry code 17015)
- Data sheets: [TCDS A-782](https://openairdocs.org/tcds/A-782), [TCDS E-267](https://openairdocs.org/tcds/E-267) (OpenAirDocs)
- Serial number: NAV-4-299
- Year built: 1946
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Certificate issued: December 4, 1974
- Last registry action: April 30, 1977
- Mode S code: ACABB3
- Owner when cancelled: [Laroche Ronald](https://openairdocs.org/faa-owner/LAROCHE%20RONALD)
- Location: [Blaine, WA](https://openairdocs.org/faa-place/WA/Blaine)
- Owner type: Individual
- Owner's area on the map: 48.9535° N, 122.7050° W: Placed by OpenAirDocs at the center of ZIP code 98230, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N91504
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=91504
- Page: https://openairdocs.org/deregistered/N91504-2012-09-10

From the FAA registry file of October 29, 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 Navion NAVION A: https://openairdocs.org/model/navion-navion-a.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 SEA78FA038](https://openairdocs.org/ntsb/SEA78FA038), Jun 23, 1978: Navion A (N91504), Ashland, OR, destroyed, 1 fatal

## 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 19780623017089A](https://openairdocs.org/incident/19780623017089A), Jun 23, 1978: Navion NAVIONA (N91504), Ashland, OR, Destroyed. Att flt thru siskiyou pass over I-5 at 100 AGL. Strong winds in apower lines across hwy.

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