# NTSB Accident ANC93FA173
> **CESSNA 180** · 1993-09-11 · COOPER LANDING, AK, USA · SERS
## Event
- **NTSB number:** ANC93FA173
- **Event ID:** 20001211X13280
- **Type:** Accident
- **Date:** 1993-09-11
- **Location:** COOPER LANDING, AK, USA
- **Coordinates:** 60.490222, -149.819198
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 3
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 4
## Aircraft
- **Make:** CESSNA
- **Model:** 180
- **Registration:** N7541K
- **FAR Part:** 135
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE SEPARATION OF THE THROTTLE ARM FROM THE THORTTLE SHAFT, THE FAILURE OF THE MAINTENANCE PERSONNEL TO COMPLY WITH THE AIRWORTHINESS DIRECTIVE, AND THE COMPANY MANAGEMENT'S FAILURE TO ADEQUATELY ENSURE COMPLIANCE WITH THE AIRWORTHINESS DIRECTIVES.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ANC93FA173) · AI Analytics · CC0 1.0*