BOEING 767-322
Chantilly, VA — August 3, 2023
Event Information
| Date | August 3, 2023 |
| Event Type | ACC |
| NTSB Number | DCA23LA409 |
| Event ID | 20230814192860 |
| Location | Chantilly, VA |
| Country | USA |
| Coordinates | 38.94746, -77.45993 |
| Airport | WASHINGTON DULLES INTL |
| Highest Injury | — |
Aircraft
| Make | BOEING |
| Model | 767-322 |
| Category | AIR |
| FAR Part | 121 |
| Aircraft Damage | SUBS |
Conditions
| Light Condition | NITE |
| Weather | VMC |
Injuries
| Fatal | 0 |
| Serious | 0 |
| Minor | 0 |
| None | 0 |
| Total Injured | 0 |
Probable Cause
Improper overhaul of the trunnion cross-pin hole that resulted in the development of stress corrosion cracking and eventual failure of the right forward trunnion.
About This NTSB Record
This aviation event was investigated by the National Transportation Safety Board (NTSB). NTSB investigates all U.S. civil aviation accidents to determine probable cause and issue safety recommendations to prevent future accidents.