# N503DH: Sikorsky S-58, registration cancelled 2014-12-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 17, 2014
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Sikorsky S-58](https://openairdocs.org/model/sikorsky-s-58) (registry code 8141801)
- Data sheets: [TCDS 1H11](https://openairdocs.org/tcds/1H11) (OpenAirDocs)
- Serial number: 58338
- Type of aircraft: Rotorcraft
- Certificate issued: January 23, 1986
- Last registry action: March 24, 1998
- Mode S code: A64568
- Owner when cancelled: [Doan Helicopter Inc](https://openairdocs.org/faa-owner/DOAN%20HELICOPTER%20INC)
- Location: [Daytona Beach, FL](https://openairdocs.org/faa-place/FL/Daytona%20Beach)
- Owner type: Corporation
- Owner's area on the map: 29.2108° N, 81.0228° W: Placed by OpenAirDocs: center of Daytona Beach, FL, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N503DH
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=503DH
- Page: https://openairdocs.org/deregistered/N503DH-2014-12-17

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 Sikorsky S-58: https://openairdocs.org/model/sikorsky-s-58.md

## Other aircraft with N503DH

- [Registered now](https://openairdocs.org/aircraft/N503DH): Avassets AIRCAM, S/N AC-316-03

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