Service difficulty report · Trunnion · Boeing 757212

Difficulty date
March 16, 2002
Submitted
April 3, 2002
Operation
Air carrier
Aircraft
N752AT
Make and model
Boeing 757212
Aircraft serial
23128
Aircraft time
48,001 hours, 25,200 cycles
Part
Trunnion
Part number
113N10704
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

INSPECTION OF THE RT MLG FWD TRUNNION SUPPORT FITTING FUSE PINS PER AD 2000-07-13 REVEALED CORROSION IN THE FUSE PIN LUG BORES OF THE FITTING. THE CORROSION WAS REMOVED BY OVERSIZING THE LUG BORES AND INSTALLING OVERSIZED BUSHINGS. THE REPAIR WAS ACCOMPLISHED PER ER/A 382613-14.