Service difficulty report · Web · Boeing 747422

Difficulty date
January 24, 2007
Submitted
January 25, 2007
Operation
Air carrier
Aircraft
N128UA
Make and model
Boeing 747422
Aircraft serial
30023
Aircraft time
27,180 hours, 3,382 cycles
Engine
Pwa PW4056
Part
Web
Condition
Cracked
Location
Fuselage
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

WEB INBOARD CHORD HAS HOOKED SHAPE CRACK. FWD CARGO AREA, LT SIDE STA 800. REMOVED DAMAGED CAP ANGLE SECTION OF FWD CARGO FLOOR SUPPORT, LEFT SIDE, STA 800, AND REPLACED WITH NESTED ANGLE REPAIR PER SRM. SUSPECT DAMAGED BY PRY BAR CONTACT DURING UNLOADING.