# NTSB Accident ANC24LA005
> **DIAMOND AIRCRAFT IND INC DA 40** · 2023-12-04 · Kapolei, HI, USA · SERS
## Event
- **NTSB number:** ANC24LA005
- **Event ID:** 20231205193475
- **Type:** Accident
- **Date:** 2023-12-04
- **Location:** Kapolei, HI, USA
- **Coordinates:** 21.32, -158.1
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 2
## Aircraft
- **Make:** DIAMOND AIRCRAFT IND INC
- **Model:** DA 40
- **Registration:** N691YW
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

A partial loss of engine power due to lose baffling from the muffler, which resulted in an obstruction of the exhaust system.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ANC24LA005) · AI Analytics · CC0 1.0*