Service difficulty report · Cylinder · Boeing 757222

Difficulty date
December 27, 2007
Submitted
January 3, 2008
Operation
Air carrier
Aircraft
N541UA
Make and model
Boeing 757222
Aircraft serial
25253
Aircraft time
54,460 hours, 20,122 cycles
Engine
Pwa PW2037
Part
Cylinder
Condition
Corroded
Location
Rt 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

RIGHT MLG HAS EVIDENCE OF CORROSION ABOVE GLAND NUT INSIDE OF MLG INNER CYLINDER. RT MLG OUTER CYLINDER REPLACED AS WELL AS STRUT SEAL REPLACEMENT TO CORRECT A LEAK.