Service difficulty report · Fitting · Boeing 757223

Difficulty date
September 7, 2010
Submitted
September 9, 2010
Operation
Air carrier
Aircraft
N994FD
Make and model
Boeing 757223
Aircraft serial
25490
Aircraft time
39,368 hours, 10,921 cycles
Engine
Pwa PW2037
Part
Fitting
Part number
141N627913
Condition
Corroded
Location
Torque Tube
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

R1 DOOR FWD LOWER TORQUE TUBE ROLLER FITTING HAS PITTING CORROSION. R & R FWD LOWER TORQUE TUBE CAM ROLLER FITTING IAW CMM 52-11-05. MAJOR REPAIR.