# N10010: Sikorsky R-5A, registration cancelled 1970-06-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 19, 1970
- Status when cancelled: Valid registration
- Airframe: [Sikorsky R-5A](https://openairdocs.org/model/sikorsky-r-5a) (registry code 8141109)
- Serial number: 170
- Type of aircraft: Rotorcraft
- Certificate issued: October 11, 1961
- Mode S code: A00748
- Owner when cancelled: [Keystone Helicopter Corp](https://openairdocs.org/faa-owner/KEYSTONE%20HELICOPTER%20CORP)
- Location: [Philadelphia, PA](https://openairdocs.org/faa-place/PA/Philadelphia)
- Owner type: Corporation
- Owner's area on the map: 39.9530° N, 75.1655° W: Placed by OpenAirDocs at the center of ZIP code 19102, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N10010
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=10010
- Page: https://openairdocs.org/deregistered/N10010-1970-06-19

From the FAA registry file of November 12, 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 Sikorsky R-5A: https://openairdocs.org/model/sikorsky-r-5a.md

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