Service difficulty report · Lock · Boeing 7879

Difficulty date
June 4, 2025
Submitted
June 9, 2025
Operation
Air carrier
Aircraft
N23983
Make and model
Boeing 7879
Aircraft serial
66140
Aircraft time
23,377 hours, 2,284 cycles
Part
Lock
Condition
Faulted
Location
Zone 800
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

DOOR FLT LOCK UNLOCKED 1R ADVISORY #1 RIGHT PASSENGER ENTRY DOOR FLIGHT LOCK ENGAGED AND DISENGAGED NEAR/FAR STATUS IS NOT CONSISTENT WITH THE STATUS OF THE FLIGHT LOCK COMMAND - IN THE DISENGAGED POSITION. DURING CLB GOT STAT-MSG+ FWD GALLEY MOMENTARY LOST ALL PWR COMPLIED FLIGHT LOCK OPERATIONAL TEST PASSED MSG STATUS NOT ACTIVE AIRCRAFT OK FOR SERVICE PER FIM DMC-B787-A-52-10-F1-ADA-421A-A

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