# NTSB Incident CHI93IA372
> **BOEING 737-3B7** · 1993-09-21 · INDIANAPOLIS, IN, USA · NONE
## Event
- **NTSB number:** CHI93IA372
- **Event ID:** 20001211X13363
- **Type:** Incident
- **Date:** 1993-09-21
- **Location:** INDIANAPOLIS, IN, USA
- **Coordinates:** 39.730339, -86.29042
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 88
- **Total aboard:** 88
## Aircraft
- **Make:** BOEING
- **Model:** 737-3B7
- **Registration:** N527AU
- **FAR Part:** 121
- **Engines:** 2
- **Damage:** —
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

an undetermined problem which resulted  in the physical impairment of flight  attendants, passengers and the first officer.

---
*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI93IA372) · AI Analytics · CC0 1.0*