Service difficulty report · Smoke Detector · Boeing 7374B7

Difficulty date
August 26, 2011
Submitted
August 29, 2011
Operation
Air carrier
Aircraft
N455UW
Make and model
Boeing 7374B7
Aircraft serial
24997
Aircraft time
55,152 hours, 36,405 cycles
Part
Smoke Detector
Part number
PU90461R3
Condition
No Test
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

MAINTENANCE REPORTED THE AFT RT LAVATORY SMOKE DETECTOR WILL NOT TEST. MAINTENANCE REPAIRED AFT RT LAVATORY SMOKE DETECTOR AS REQUIRED.

More about the Boeing 737-4B7