# NTSB Incident CHI93IA152
> **BOEING 767-233** · 1993-04-10 · KANSAS CITY, MO, USA · NONE
## Event
- **NTSB number:** CHI93IA152
- **Event ID:** 20001211X12087
- **Type:** Incident
- **Date:** 1993-04-10
- **Location:** KANSAS CITY, MO, USA
- **Coordinates:** 39.110332, -94.689208
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 101
- **Total aboard:** 101
## Aircraft
- **Make:** BOEING
- **Model:** 767-233
- **Registration:** CGAUP
- **FAR Part:** 129
- **Engines:** 2
- **Damage:** —
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

A FROZEN AILERON CONTROL BEARING AFTER IT HAD BECOME WORN, CORRODED AND EXPOSED TO WATER, AND THE MANUFACTURER'S INADEQUATE MAINTENANCE/INSPECTION REQUIRMENT OF THE BEARING(S).

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI93IA152) · AI Analytics · CC0 1.0*