Service difficulty report · Fitting · Boeing 747123

Difficulty date
January 25, 2004
Submitted
February 16, 2004
Operation
Air carrier
Aircraft
N672UP
Make and model
Boeing 747123
Aircraft serial
20324
Aircraft time
70,871 hours, 20,783 cycles
Part
Fitting
Part number
AISI3010012IN
Condition
Corroded
Location
Nr 3 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

INSPECTION TYPE: C, NR 3 PYLON DIAGONAL BRACE FWD ATTACH FITTING BASE AREA PITTING CORROSION FOUND. NR 3 PYLON DIAGONAL BRACE ATTACH FITTING LOWER SURFACE CORROSION REPAIR CARRIED OUT AS PER HX RS R-54-54-35098. (FAA 8110-3 DATED FEB 5, 2004 & EO B747-5440-19929-A APPROVED).