Narrative:

Upon completion of shutdown checklist, gear door open light came on. Mechanics found landing gear door uplock bolt, roller, nut and safety wire missing. Where it fell off who knows. Could have caused engine failure/damage or dropped on a house. Never happened before. Deregulation maintenance/economics sure works great.

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Original NASA ASRS Text

Title: ACFT EQUIP PROB -- ACR CREW DISCOVER THAT A MAIN GEAR DOOR UPLOCK MECHANISM IS MISSING AFTER ARR AT THE GATE.

Narrative: UPON COMPLETION OF SHUTDOWN CHKLIST, GEAR DOOR OPEN LIGHT CAME ON. MECHS FOUND LNDG GEAR DOOR UPLOCK BOLT, ROLLER, NUT AND SAFETY WIRE MISSING. WHERE IT FELL OFF WHO KNOWS. COULD HAVE CAUSED ENG FAILURE/DAMAGE OR DROPPED ON A HOUSE. NEVER HAPPENED BEFORE. DEREGULATION MAINT/ECONOMICS SURE WORKS GREAT.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.