# N187SA: Dehavilland DHC-6 TWIN OTTER, registration cancelled 1991-07-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 23, 1991
- Status when cancelled: Valid registration
- Airframe: [Dehavilland DHC-6 TWIN OTTER](https://openairdocs.org/model/dehavilland-dhc-6-twin-otter) (registry code 2802606)
- Serial number: 131
- Type of aircraft: Fixed wing multi engine
- Certificate issued: April 20, 1990
- Last registry action: April 24, 1990
- Mode S code: A15C3E
- Owner when cancelled: [Ram Air International Inc](https://openairdocs.org/faa-owner/RAM%20AIR%20INTERNATIONAL%20INC)
- Location: [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)
- Owner type: Corporation
- Owner's area on the map: 39.7357° N, 75.5321° W: Placed by OpenAirDocs: center of Wilmington, DE, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N187SA
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=187SA
- Page: https://openairdocs.org/deregistered/N187SA-1991-07-23

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 Dehavilland DHC-6 TWIN OTTER: https://openairdocs.org/model/dehavilland-dhc-6-twin-otter.md

## 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.

- [Incident 19880506034719I](https://openairdocs.org/incident/19880506034719I), May 6, 1988: Dhav DHC6TWNOTTER (N187SA), Oxnard, CA, Minor damage. Took off with aileron gust lock engaged. Aborted and made a hard landing.

## Other aircraft with N187SA

- [Registered now](https://openairdocs.org/aircraft/N187SA): Piper PA-28R-200, S/N 28R-7235139, built 1972

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