Service difficulty report · Bushing · Boeing 767322

Difficulty date
December 20, 2005
Submitted
December 28, 2005
Operation
Air carrier
Aircraft
N644UA
Make and model
Boeing 767322
Aircraft serial
25094
Aircraft time
62,879 hours, 10,139 cycles
Engine
Pwa PW4060
Part
Bushing
Condition
Corroded
Location
Nr 1 Pylon
Stage of operation
IN
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

NR 1 PYLON UPPER LINK FITTING, OUTBOARD LUG REQUIRES REWORK DUE TO INBOARD LUG REWORKED. BUSHING REPLACEMENT DUE CORRODED BUSHING. BOTH LUGS MUST BE REWORKED AS A PAIR. REWORKED AND BUSHINGS WERE REPLACED DUE TO CORROSION. BUSHINGS WERE REPLACED PER SRM 54-53-90 AND LUGS WERE REWORKED PER MM 54-51-93.