Service difficulty report · Attach Fitting · Boeing 737347

Difficulty date
August 12, 2000
Submitted
August 22, 2000
Operation
Air carrier
Aircraft
N2310
Make and model
Boeing 737347
Aircraft serial
23596
Aircraft time
39,865 hours, 27,742 cycles
Part
Attach Fitting
Part number
S302T001219
Condition
Corroded
Location
Nr 2 Pylon
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

REMOVAL OF A MIGRATED SPHERICAL BEARING ON THE AFT LUG FITTING OF THE NR 2 ENGINE STRUT CROWN BEAM REVEALED CORROSION IN THE LUG BORE. THE LUG BORE WAS OVERSIZED BY .10 INCHES TO REMOVE THE CORROSION, A 15-5 STEEL BUSHING INSTALLED, AND A NEW SPHERICAL BEARING INSTALLED. THE REPAIR WAS ACCOMPLISHED PER ER/A 377570-14, REV C.