# Accident 19750316004299A: Grumav AA1B, Tracy, CA, March 16, 1975

- Type: FAA accident report (Accident/Incident Data System), as reported
- Date: March 16, 1975
- Place: Tracy, CA
- Airport: New Jerusalem
- Damage: Substantial damage
- Phase of flight: Sfl Cruise
- Location: 37.6778° N, 121.3012° W: Placed by OpenAirDocs at NEW JERUSALEM (1Q4), within about a mile (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=37.6778&lon=-121.3012&mi=10
- Aircraft: N9601L, a cancelled registration (https://openairdocs.org/deregistered/N9601L-2013-05-23) (OpenAirDocs)
- Registry model: Grumman American Avn. AA-1B (registry code 3960103, https://openairdocs.org/model/grumman-american-avn-aa-1b) (OpenAirDocs)
- Registry engine: Lycoming 0-235 series (registry code 41505, https://openairdocs.org/engine/lycoming-0-235-series) (OpenAirDocs)
- Reported make and model: GRUMAV AA1B
- Fatal injuries: 0
- Pilot flight hours: 444 total, 93 in this make and model, 59 in the last 90 days
- NTSB investigation: [NTSB OAK75DVD39](https://openairdocs.org/ntsb/OAK75DVD39) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19750316004299A

## Narrative

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

STUDENT UNDERSHOT SIM FORCED LDG,THEN LOST CTL.

## 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 OAK75DVD39](https://openairdocs.org/ntsb/OAK75DVD39), Mar 16, 1975: Grum Amer AA1-B (N9601L), Tracy, CA, substantial damage

## Other reports on N9601L (3)

Matched to the same aircraft by N-number and date.

- [Accident 19880514022869A](https://openairdocs.org/incident/19880514022869A), May 14, 1988: Gulstm AA1B (N9601L), San Carlos, CA, Substantial damage. Engine quit in pattern on test flight. Hit a dike short of runway. Fuel line came loose. Had been just replaced.
- [Incident 19870913063409I](https://openairdocs.org/incident/19870913063409I), Sep 13, 1987: Gulstm AA1B (N9601L), San Martin, CA. During a hand propped start, the propeller blade struck the arm of the person rotating the propeller.
- [Incident 19810731062049I](https://openairdocs.org/incident/19810731062049I), Jul 31, 1981: Grumav AA1B (N9601L), Sioux City, IA, Minor damage. During landing aircraft sustained prop damage. Investigation being conducted.

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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