# NTSB Accident SEA01LA057
> **Cassutt II** · 2001-03-04 · Moses Lake, WA, USA · NONE
## Event
- **NTSB number:** SEA01LA057
- **Event ID:** 20010308X00570
- **Type:** Accident
- **Date:** 2001-03-04
- **Location:** Moses Lake, WA, USA
- **Coordinates:** 47.189266, -119.300308
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** Cassutt
- **Model:** II
- **Registration:** N1431
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

Failure of a wrist pin plug in the engine, resulting in partial blockage of the engine lubrication system and partial failure of the engine connecting rod bearings; and the pilot's subsequent failure to maintain adequate airspeed during a forced landing approach, resulting in a stall.

---
*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA01LA057) · AI Analytics · CC0 1.0*