ASN Wikibase Occurrence # 279474
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Date: | Saturday 18 June 2022 |
Time: | 18:30 LT |
Type: | Cessna 414 |
Owner/operator: | Private |
Registration: | N414HF |
MSN: | 414-0389 |
Year of manufacture: | 1973 |
Total airframe hrs: | 5000 hours |
Engine model: | Continental TSIO-520-NB |
Fatalities: | Fatalities: 0 / Occupants: 1 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Pickens County Georgia Airport (JZP/KJZP), GA -
United States of America
|
Phase: | Landing |
Nature: | Private |
Departure airport: | Canon, GA (18A) |
Destination airport: | Jasper-Pickens County Airport, GA (KJZP) |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:After touchdown on the runway, the airplane's left main landing gear collapsed. The airplane skidded to the left, departed the runway surface, and struck a taxiway sign. The left wing was substantially damaged. Postaccident examination revealed that the left main landing gear torque tube had fractured, which resulted in the gear collapse. Further examination of the torque tube revealed that it failed from fatigue cracks that originated in multiple locations. A service bulletin issued by the airplane's manufacturer required replacement of the torque tube at 4,000 hours time in service to prevent fatigue failure of the torque tube; however, the airplane had accrued about 5,000 hours total time, and the tube was original to the airplane. While compliance with the service bulletin was not mandatory, replacement of torque tube would have likely prevented the accident.
Probable Cause: The failure of the owner to comply with a service bulletin, which resulted in the failure of the left main landing gear torque tube due to fatigue cracking.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | ERA22LA282 |
Status: | Investigation completed |
Duration: | 1 year and 5 months |
Download report: | Final report |
|
Sources:
NTSB ERA22LA282
https://flightaware.com/live/flight/N414HF Location
Revision history:
Date/time | Contributor | Updates |
21-Jun-2022 21:05 |
Captain Adam |
Added |
15-Jul-2022 20:03 |
Captain Adam |
Updated [Time, Narrative] |
16-Nov-2023 15:34 |
ASN Update Bot |
Updated [Time, Operator, Other fatalities, Departure airport, Destination airport, Source, Narrative, Category, Accident report] |
16-Nov-2023 15:45 |
harro |
Updated [Operator, Other fatalities, Destination airport, Source, Narrative] |
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