# N6028L: American AA-5, registration cancelled 1974-08-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 19, 1974
- Status when cancelled: Valid registration
- Airframe: [American AA-5](https://openairdocs.org/model/american-aa-5) (registry code 0631410)
- Data sheets: [TCDS A16EA](https://openairdocs.org/tcds/A16EA) (OpenAirDocs)
- Serial number: AA50128
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 15, 1972
- Mode S code: A7D228
- Owner when cancelled: [Hupper Warren Francis](https://openairdocs.org/faa-owner/HUPPER%20WARREN%20FRANCIS)
- Location: [Tewksbury, MA](https://openairdocs.org/faa-place/MA/Tewksbury)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N6028L
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6028L
- Page: https://openairdocs.org/deregistered/N6028L-1974-08-19

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 American AA-5: https://openairdocs.org/model/american-aa-5.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 NYC74AN097](https://openairdocs.org/ntsb/NYC74AN097), May 20, 1974: Amer Avco AA-5 (N6028L), Tewksbury, MA, destroyed, 3 fatal

## 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 19740520018482A](https://openairdocs.org/incident/19740520018482A), May 20, 1974: Grumav AA5 (N6028L), Tewksbury, MA, Destroyed. Acft nw bound collided with N4MB aprx 2MI n of arpt. General disintegration.

## Other aircraft with N6028L

- [Registered now](https://openairdocs.org/aircraft/N6028L): Cameron Balloons US V-77, S/N 5477, built 1989

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