Service difficulty report · Fire Module · Boeing 737290C

Difficulty date
November 4, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N742AS
Make and model
Boeing 737290C
Aircraft serial
23136
Part
Fire Module
Part number
20035008300
Condition
Inoperative
Location
Wheel Well
Stage of operation
DE
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

ANC - FLT 55 - UPON DESCENT INTO ANC, THE WHEEL WELL FIRE WARNING LIGHT ILLUMINATED INTERMITTENTLY. FIRE WARNING TEST NORMAL AND AIRCRAFT LANDED WITHOUT INCIDENT. INSPECTED WHEEL WELL WIRING AND DETECTION LOOP, NO FAULTS FOUND. REPLACED WHEEL WELL FIRE DETECTION MODULE AND SYSTEM OPS CHECKS NORMAL. (M)