Service difficulty report · Smoke Detector · Boeing 757222

Difficulty date
July 16, 2010
Submitted
July 19, 2010
Operation
Air carrier
Aircraft
N547UA
Make and model
Boeing 757222
Aircraft serial
25368
Aircraft time
69,625 hours, 20,272 cycles
Engine
Pwa PW2037
Part
Smoke Detector
Part number
2156604A
Condition
Faulty
Location
Aft Cargo Bay
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

AFT CARGO DET 1 STATUS MESSAGE. CYCLED DETECTOR ASSY. NO AFT CARGO DET MSG NOTED, SYSTEM OP CHECKS GOOD IAW MM.