Service difficulty report · Duct · Boeing 757351

Difficulty date
November 4, 2024
Submitted
November 5, 2024
Operation
Air carrier
Aircraft
N592NW
Make and model
Boeing 757351
Aircraft serial
32992
Aircraft time
73,477 hours, 23,985 cycles
Part
Duct
Condition
Leaking
Location
Lt Bleed
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

SHIP 5812 -ATB- DUE TO LEFT BLEED DUCT LEAK MESSAGE AND QRH PROCEDURES REQUIRE AVOIDING WEATHER ENROUTE. CORRECTIVE ACTION: PER FIM REPLACED DUCT LEAK AND WHEEL WELL FIRE CONTROL CARD. PERFORMED INSPECTION FOR DUCT LEAKS ON LEFT WING. PERFORMED ENGINE RUNS WITH BLEED AND ANTI-ICE.