Service difficulty report · Fire Loop · Boeing 777222

Difficulty date
November 19, 2012
Submitted
November 20, 2012
Operation
Air carrier
Aircraft
N222UA
Make and model
Boeing 777222
Aircraft serial
30553
Aircraft time
48,195 hours, 5,817 cycles
Engine
Pwa PW40903
Part
Fire Loop
Condition
Inoperative
Location
Rt Engine
Stage of operation
IN
How discovered
O
Nature of condition
N
Precautionary procedure
K

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

What was found

ON ARRIVAL FIRE LOOP 1 ENGINE R STATUS MESSAGE CHECK MAT ACTIVE. DF 0606 RIGHT ENGINE FIRE LOOP 1 INOPERATIVE. COMPLIED WITH MEL REQUIREMENTS. REPLACED BOTH RIGHT ENGINE LOWER AFT FIRE DETECTIVE ELEMENTS, OPS CHECKED NORMAL PER MM.