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Atlas / NTSB / LAX82FUM08

NTSB CAROL · Event

Event LAX82FUM08

1982-06-26 JACUMBA, California, United States Airport · L78 None 1 aircraft Status: Completed

Aircraft involved

Factual narrative

AFTER TOWING A GLIDER, THE PILOT RETURNED TO THE AIRPORT AND LANDED. WHILE TAXIING, THE LEFT MAIN GEAR COLLAPSED AND THE LEFT WING AND PROPELLER WERE DAMAGED. AN INVESTIGATION REVEALED THAT THE A LANDING GEAR ATTACHING U-BOLT, PN 1-10376, HAD FAILED. ABOUT 50% OF THE FRACTURE AREA WAS RUSTED. THE MAINTENANCE OFFICER STATED THAT THE BOLTS WERE FREQUENTLY INSPECTED, AND IN THE PAST, SEVERAL FRACTURED BOLTS HAD BEEN FOUND AND REPLACED. THE MANUFACTURER RECOMMENDED CHANGING THE BOLT EACH 500 HRS. THE TOTAL TIME ON THIS BOLT WAS NOT DETERMINED. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1982_LAX82FUM08.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

What the literature says.

Academic papers and agency reports matching this event's aircraft type or causal vocabulary (maintenance). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.

Browse the full corpus — academia portal ↗