# Accident 19770210002989A: Grumav AA1B, Tewksbury, MA, February 10, 1977

- Type: FAA accident report (Accident/Incident Data System), as reported
- Date: February 10, 1977
- Place: Tewksbury, MA
- Airport: Tew Mac
- Damage: Substantial damage
- Phase of flight: Takeoff Ground Roll
- Location: 42.5975° N, 71.2046° W: Placed by OpenAirDocs at TEW MAC (80MA), within about a mile (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=42.5975&lon=-71.2046&mi=10
- Aircraft: N6325L, a cancelled registration (https://openairdocs.org/deregistered/N6325L-1992-05-26) (OpenAirDocs)
- Registry model: American AA-1B (registry code 0630820, https://openairdocs.org/model/american-aa-1b) (OpenAirDocs)
- Reported make and model: GRUMAV AA1B
- Fatal injuries: 0
- Pilot flight hours: 1,035 total, 331 in this make and model, 98 in the last 90 days
- NTSB investigation: [NTSB NYC77DNA12](https://openairdocs.org/ntsb/NYC77DNA12) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19770210002989A

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

PATCH OF SLUSHY ICE ABT 3 IN THICK ON RWY.

## The NTSB's investigation of this event (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 NYC77DNA12](https://openairdocs.org/ntsb/NYC77DNA12), Feb 10, 1977: Grum Amer AA-1B (N6325L), Tewksbury, MA, substantial damage

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. For accidents, the NTSB's own investigation is the fuller record.

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