Service difficulty report · Harness · Boeing 73776N

Difficulty date
November 27, 2024
Submitted
November 27, 2024
Operation
Air carrier
Aircraft
N7846A
Make and model
Boeing 73776N
Aircraft serial
35218
Aircraft time
49,948 hours, 34,451 cycles
Part
Harness
Condition
Out Of Limits
Location
Zn 400 Nacelle/P
Stage of operation
TX
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

#2 ENGINE HIGHER THAN NORMAL EGT (630) WHILE AT IDLE AFTER ENG START. TEMP OF NUMBER #1 ENG WAS (480) WHICH IS MORE NORMAL. TEMP KBWI 50F. ON TAXI TOWER REPORTED TAIL PIPE FIRE #2 ENG.#2 ENG SHUTDOWN<[01] R&R #2 ENG T49.5 PROBE AND CJ9 HARNESS IAW AMM 77-21-01 AND 73-21-00 AND OP?S CHECK GOOD. REF TSR #2024008293.

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