# N763AL: Sikorsky S-76A, registration cancelled 1988-08-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 11, 1988
- Status when cancelled: N-number assigned, not yet registered
- Airframe: [Sikorsky S-76A](https://openairdocs.org/model/sikorsky-s-76a) (registry code 8143006)
- Data sheets: [TCDS H1NE](https://openairdocs.org/tcds/H1NE) (OpenAirDocs)
- Serial number: 760019
- Type of aircraft: Rotorcraft
- Mode S code: AA4CB8
- The mark today: https://openairdocs.org/aircraft/N763AL
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=763AL
- Page: https://openairdocs.org/deregistered/N763AL-1988-08-11

From the FAA registry file of November 5, 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-76A: https://openairdocs.org/model/sikorsky-s-76a.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 FTW84FA216](https://openairdocs.org/ntsb/FTW84FA216), May 1, 1984: Sikorsky S-76A (N763AL), High Isl Blk595, substantial damage

## 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 19840501024669A](https://openairdocs.org/incident/19840501024669A), May 1, 1984: Skrsky S76A (N763AL), Freeport, LA, Substantial damage. Turbine to compressor coupling failure, nr 1 engine turbine separated, hit nr 2 engine and ac DC junction boxes.

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