# NTSB Accident LAX89LA267
> **GRUMMAN AMERICAN AA-5B** · 1989-08-08 · TERMINAL ISLAND, CA, USA · NONE
## Event
- **NTSB number:** LAX89LA267
- **Event ID:** 20001213X29153
- **Type:** Accident
- **Date:** 1989-08-08
- **Location:** TERMINAL ISLAND, CA, USA
- **Coordinates:** 33.73019, -118.290618
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** GRUMMAN AMERICAN
- **Model:** AA-5B
- **Registration:** N28565
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE FATIGUE FAILURE OF AN EXHAUST VALVE DUE TO EXCESSIVE WEAR OF THE RESPECTIVE VALVE GUIDE.  FACTORS RELATED TO THE ACCIDENT WERE:  THE FENCE & CARS IN THE EMERGENCY LANDING AREA.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=LAX89LA267) · AI Analytics · CC0 1.0*