# N655GS: 1984 Agusta A109A II, registration cancelled 2010-05-28

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 28, 2010
- Status when cancelled: Triennial form not returned
- Airframe: [Agusta A109A II](https://openairdocs.org/model/agusta-a109a-ii) (registry code 0260120)
- Engine: [Allison 250-C20 series](https://openairdocs.org/engine/allison-250-c20-series) (registry code 03020)
- Data sheets: [TCDS H7EU](https://openairdocs.org/tcds/H7EU), [TCDS E4CE](https://openairdocs.org/tcds/E4CE) (OpenAirDocs)
- Serial number: 7299
- Year built: 1984
- Type of aircraft: Rotorcraft
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: April 28, 1993
- Certificate issued: May 23, 2003
- Last registry action: April 20, 2010
- Mode S code: A89FF4
- Owner when cancelled: [At&T Capital Services Inc](https://openairdocs.org/faa-owner/AT%26T%20CAPITAL%20SERVICES%20INC)
- Location: [Hoffman Estates, IL](https://openairdocs.org/faa-place/IL/Hoffman%20Estates)
- Owner type: Corporation
- Owner's area on the map: 42.0645° N, 88.1446° W: Placed by OpenAirDocs: center of Hoffman Estates, IL, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N655GS
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=655GS
- Page: https://openairdocs.org/deregistered/N655GS-2010-05-28

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 Agusta A109A II: https://openairdocs.org/model/agusta-a109a-ii.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 SEA05MA202](https://openairdocs.org/ntsb/SEA05MA202), Sep 30, 2005: Agusta A109A II (N655GS), Edmonds, WA, destroyed, 3 fatal. Probable cause: Loss of control for an undetermined reason during maneuvering flight, which resulted in an in-flight collision with water.

## 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 20050929022889A](https://openairdocs.org/incident/20050929022889A), Sep 29, 2005: Agusta A109A2 (N655GS), Shoreline, WA, Destroyed, 3 fatal. (-23) On September 29, 2005, about 2113 pacific daylight time, an augusta A109A-2 helicopter, N655GS, impacted the ocean waters of puget sound near edmonds,…

## Other aircraft with N655GS

- [Cancelled 2024-05-29](https://openairdocs.org/deregistered/N655GS-2024-05-29): Gulfstream Aerospace GVI (G650ER), S/N 6565, built 2024. Exported to San Marino. Owner: [Gulfstream Aerospace Corp](https://openairdocs.org/faa-owner/GULFSTREAM%20AEROSPACE%20CORP), [Savannah, GA](https://openairdocs.org/faa-place/GA/Savannah)

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