Service difficulty report · Fitting · Boeing 757222

Difficulty date
February 11, 2013
Submitted
February 28, 2013
Operation
Air carrier
Aircraft
N556UA
Make and model
Boeing 757222
Aircraft serial
26650
Aircraft time
67,694 hours, 24,919 cycles
Engine
Pwa PW2037
Part
Fitting
Part number
144N81921
Condition
Corroded
Location
Lt Mlg
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

LEFT MLG CENTER MOUNT FITTING VERTICAL FLANGE IS CORRODED. INSTALLED NEW FITTING IAW EA 130167IR.