Service difficulty report · Fire Loop · Boeing 74744AF

Difficulty date
March 27, 2011
Submitted
March 28, 2011
Operation
Air carrier
Aircraft
N572UP
Make and model
Boeing 74744AF
Aircraft serial
35669
Engine
Ge CF680C2B1F
Part
Fire Loop
Part number
TS681682683
Condition
Inoperative
Location
Nr 3 Engine
Stage of operation
NR
How discovered
9
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

EICAS MSG DET FIRE/OHT 3. REPLACED UPPER AFT LOOP ASSY (TS681), LOWER AFT LOOP ASSY (TS682) AND LOWER FWD LOOP ASSY (TS683) REF AMM 26-11-02-4. OPS CHECK GOOD.

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