Service difficulty report · Smoke Detector · Boeing 747422

Difficulty date
February 26, 2008
Submitted
February 28, 2008
Operation
Air carrier
Aircraft
N175UA
Make and model
Boeing 747422
Aircraft serial
24382
Aircraft time
69,241 hours, 7,872 cycles
Engine
Pwa PW4056
Part
Smoke Detector
Condition
None
Location
Lavatory
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

LAV 5L 106 SMOKE ALARM INOP. OP CHECKED SMOKE ALARM PER MM 26-13-00-501. ALARM INDICATES NORMAL. AC OK FOR SERVICE.