# N977SW: Agusta AGUSTA A109, registration cancelled 1988-04-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 29, 1988
- Status when cancelled: Triennial form not returned
- Airframe: [Agusta AGUSTA A109](https://openairdocs.org/model/agusta-agusta-a109) (registry code 0260109)
- Data sheets: [TCDS H7EU](https://openairdocs.org/tcds/H7EU) (OpenAirDocs)
- Serial number: 7137
- Type of aircraft: Rotorcraft
- Mode S code: AD9F4B
- The mark today: https://openairdocs.org/aircraft/N977SW
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=977SW
- Page: https://openairdocs.org/deregistered/N977SW-1988-04-29

From the FAA registry file of November 7, 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 Agusta AGUSTA A109: https://openairdocs.org/model/agusta-agusta-a109.md

## Other aircraft with N977SW

- [Cancelled 2021-03-06](https://openairdocs.org/deregistered/N977SW-2021-03-06): Messerschmitt-Boelkow-Blohm BO-105S, S/N S435. Registration expired, pending cancellation. Owner: [San Juan Aviation LLC](https://openairdocs.org/faa-owner/SAN%20JUAN%20AVIATION%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)

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