SDR MYWA120001

Service difficulty report · Warning System · Boeing 73748E

Difficulty date
January 3, 2012
Submitted
January 5, 2012
Operation
Air carrier
Aircraft
N752MA
Make and model
Boeing 73748E
Aircraft serial
28198
Aircraft time
25,907 hours, 24,630 cycles
Part
Warning System
Condition
False Activation
Location
Cockpit
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

ETOPS SIGNIFICANT SYSTEM: ON RECALL CONT CAB ZONE TEMP ILLUMINATES. PERFORMED PACK/ZONE TEMP CONTROLLER BITE TEST AS PER AMM 21-61-00 CONFIG 3 FIG 103 FAULT CLEARED SYSTEM OPS CHECK NORMAL ITEM CLEARED DMI 8617 PLACARD REMOVED.

More about the Boeing 737-48E