# NTSB Accident CHI91LA087
> **BOEING 727-200** · 1991-01-25 · INDIANAPOLIS, IN, USA · SERS
## Event
- **NTSB number:** CHI91LA087
- **Event ID:** 20001212X16302
- **Type:** Accident
- **Date:** 1991-01-25
- **Location:** INDIANAPOLIS, IN, USA
- **Coordinates:** 39.729854, -86.289009
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 92
- **Total aboard:** 93
## Aircraft
- **Make:** BOEING
- **Model:** 727-200
- **Registration:** N815AA
- **FAR Part:** 121
- **Engines:** 3
- **Damage:** —
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE PILOT'S FAILURE TO USE PROPER PROCEDURES AND THE IMPROPER USE OF THE THROTTLES.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI91LA087) · AI Analytics · CC0 1.0*