Service difficulty report · Smoke Detector · Boeing 727222

Difficulty date
April 18, 2000
Submitted
June 14, 2000
Operation
Air carrier
Aircraft
N7638U
Make and model
Boeing 727222
Aircraft serial
19911
Part
Smoke Detector
Part number
302842
Condition
Will Not Test
Location
Cargo Bay
Stage of operation
TX
How discovered
O
Nature of condition
L
Precautionary procedure
O

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

What was found

FLT 520 - DAY - NR 4 CARGO SMOKE DETECTOR FAILED TO TEST. REPLACED NR 4 SMOKE DETECTOR ASSEMBLY. (M)