Service difficulty report · Seal · Boeing 747422

Difficulty date
August 1, 2011
Submitted
August 3, 2011
Operation
Air carrier
Aircraft
N174UA
Make and model
Boeing 747422
Aircraft serial
24381
Aircraft time
84,312 hours, 9,456 cycles
Engine
Pwa PW4056
Part
Seal
Condition
Damaged
Location
Lt Wlg Door
Stage of operation
IN
How discovered
V
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

BULB SEAL DAMAGED WHERE WLG DOOR SEALS ON WHEEL WELL NOT DOOR. INSTALLED NEW PIECE OF BULB SEAL AT LT WLG DOOR FRAME CUTOUT.