Service difficulty report · Stiffener · Boeing 767322

Difficulty date
November 28, 2009
Submitted
November 30, 2009
Operation
Air carrier
Aircraft
N657UA
Make and model
Boeing 767322
Aircraft serial
27112
Aircraft time
72,880 hours, 11,806 cycles
Engine
Pwa PW4060
Part
Stiffener
Part number
141T581446
Condition
Cracked
Location
Bs 246 Lbl 20
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

STA 246 FLOORBEAM FWD SIDE VERT STIFFENER CRACKED AT LBL 20. MAJOR REPAIR ACCOMPLISHED: INSTALLED NEW STIFFENER.