# NTSB Accident DCA21FA174
> **BOEING 737-275C** · 2021-07-02 · Honolulu, HI, USA · SERS
## Event
- **NTSB number:** DCA21FA174
- **Event ID:** 20210702103407
- **Type:** Accident
- **Date:** 2021-07-02
- **Location:** Honolulu, HI, USA
- **Coordinates:** 21.1639, -158.01313
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 2
## Aircraft
- **Make:** BOEING
- **Model:** 737-275C
- **Registration:** N810TA
- **FAR Part:** 121
- **Engines:** 2
- **Damage:** DEST
## Conditions
- **Light:** NITE
- **Weather:** VMC
## Probable cause

The flight crewmembers’ misidentification of the damaged engine (after leveling off the airplane and reducing thrust) and their use of only the damaged engine for thrust during the remainder of the flight, resulting in an unintentional descent and forced ditching in the Pacific Ocean. Contributing to the accident were the flight crew’s ineffective crew resource management, high workload, and stress.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DCA21FA174) · AI Analytics · CC0 1.0*