Service difficulty report · Fire Loop · Boeing 737724

Difficulty date
April 13, 2012
Submitted
April 13, 2012
Operation
Air carrier
Aircraft
N13718
Make and model
Boeing 737724
Aircraft serial
28937
Aircraft time
44,377 hours, 14,897 cycles
Part
Fire Loop
Part number
897002
Condition
Defective
Location
Nr 2 Nacelle
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

FAULT WARNING LIGHT FLASHES ON AND OFF, SOMETIMES STAYS ON A MINUTE OR TWO AND GOES OUT FOR AWHILE THEN COMES BACK ON. TESTED NR 2 ENG FIRE LOOP "A" IAW AMM 26-11-00-710-801. SYSTEM NEVER FAILED. ALL CHECKS OK.