Service difficulty report · Control Module · Boeing 737322

Difficulty date
August 24, 2009
Submitted
September 4, 2009
Operation
Air carrier
Aircraft
N376UA
Make and model
Boeing 737322
Aircraft serial
24641
Aircraft time
54,630 hours, 37,847 cycles
Engine
Cfmint CFM563C1
Part
Control Module
Part number
6937307149
Part serial
93
Condition
Faulty
Location
Fire Control
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

ENG AND APU FIRE CONTROL MODULE WILL NOT TEST NR 2 ENG AND APU SQUIB. REPLACED APU AND APU FIRE CONTROL MODULE, TESTED GOOD.