Service difficulty report · Connector · Boeing 777223

Difficulty date
February 13, 2021
Submitted
February 17, 2021
Operation
Air carrier
Aircraft
N780AN
Make and model
Boeing 777223
Aircraft serial
29956
Aircraft time
79,353 hours, 10,040 cycles
Part
Connector
Condition
Out Of Position
Location
Smoke Detector
Stage of operation
NR
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

SMOKE LAVATORY WITH ALARM BUT NO SMOKE DETECTED, LAVATORY 3F2R. REMOVED AND REPLACED SMOKE DETECTOR AT LAVATORY 3F. SMOKE DETECTOR ISSUE STILL EXISTED. **SUPPLEMENTAL REPORT: FOUND CANNON PLUG DISCONNECTED RESEATED AS REQUIRED ON LAV 3F-2R.