# NTSB Incident FTW02IA061
> **Boeing 747-228F** · 2002-01-03 · Houston, TX, USA · NONE
## Event
- **NTSB number:** FTW02IA061
- **Event ID:** 20020110X00056
- **Type:** Incident
- **Date:** 2002-01-03
- **Location:** Houston, TX, USA
- **Coordinates:** 29.980278, -95.339721
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 3
- **Total aboard:** 3
## Aircraft
- **Make:** Boeing
- **Model:** 747-228F
- **Registration:** F-GCBG
- **FAR Part:** 129
- **Engines:** 4
- **Damage:** MINR
## Conditions
- **Light:** NITE
- **Weather:** VMC
## Probable cause

Stress corrosion cracking (SCC) of the aft trunnion outer cylinder.  A factor was the inadequate inspection criteria of the Airworthiness Directive to detect pre-existing SCC.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=FTW02IA061) · AI Analytics · CC0 1.0*