SDR C2XA03BT118

Service difficulty report · Lock · Emb EMB135LR

Difficulty date: December 16, 2003
Submitted: December 18, 2003
Operation: Air carrier
Aircraft: N17521
Make and model: Emb EMB135LR
Aircraft serial: 145378
Aircraft time: 5,942 hours, 5,307 cycles
System (JASC): 5250 · Fixed Inner Doors
Part: Lock
Condition: Malfunctioned
Location: Cockpit Door
Stage of operation: CR
How discovered: O
Nature of condition: O
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CREW REPORTED, DEADBOLT LOCK FOR COCKPIT DOOR JAMMED IN FLIGHT, DIVERTED AIRCRAFT AND LANDED UNEVENTFULLY. MAINTENANCE INSPECTED AND OPS CHECK DEADBOLT LOCK IAW EMB135/145 VCMM 52-51-11, NO DEFECTS FOUND/ COULD NOT DUPLICATE PROBLEM. NOTE: AIRCRAFT TEST FLOWN, TESTED DOOR AND LOCK NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.

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