# N91603: North American NAVION, registration cancelled 1949-06-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 1, 1949
- Status when cancelled: Valid registration
- Airframe: [North American NAVION](https://openairdocs.org/model/north-american-navion) (registry code 6150130)
- Data sheets: [TCDS A-782](https://openairdocs.org/tcds/A-782) (OpenAirDocs)
- Serial number: NAV-4-374
- Type of aircraft: Fixed wing single engine
- Certificate issued: July 14, 1948
- Mode S code: ACAF69
- Owner when cancelled: [Sigal Philip A & Sigal Arthur P](https://openairdocs.org/faa-owner/SIGAL%20PHILIP%20A%20%26%20SIGAL%20ARTHUR%20P)
- Location: [Easton, PA](https://openairdocs.org/faa-place/PA/Easton)
- Owner type: Co-owned
- The mark today: https://openairdocs.org/aircraft/N91603
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=91603
- Page: https://openairdocs.org/deregistered/N91603-1949-06-01

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 North American NAVION: https://openairdocs.org/model/north-american-navion.md

## Other aircraft with N91603

- [Cancelled 2012-12-12](https://openairdocs.org/deregistered/N91603-2012-12-12): Cessna 182M, S/N 18259839, built 1969. Exported to Mexico. Owner: Magdalen Sonora

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.