Service difficulty report · Fire Loop · Boeing 757222

Difficulty date
July 4, 2011
Submitted
July 22, 2011
Operation
Air carrier
Aircraft
N545UA
Make and model
Boeing 757222
Aircraft serial
25323
Aircraft time
74,519 hours, 21,599 cycles
Engine
Pwa PW2037
Part
Fire Loop
Part number
649701
Part serial
600F
Condition
Defective
Location
Nr 4
Stage of operation
TX
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

L ENG FIRE LP 2 STATUS MSG ON TAXI IN. FOUND NR 4 FIRE LOOP ON LOOP 2 SIDE OPEN. LOOP IS LOCATED ON RT SIDE FAN COWL. REPLACED NR 4 FIRE LOOP ON LOOP 2. FIRE TEST OPS CHECK GOOD. EICAS MSG CLEARED.