Service difficulty report · Stiffener · Boeing 757222

Difficulty date
April 19, 2008
Submitted
April 24, 2008
Operation
Air carrier
Aircraft
N540UA
Make and model
Boeing 757222
Aircraft serial
25252
Aircraft time
55,864 hours, 20,438 cycles
Engine
Pwa PW2037
Part
Stiffener
Condition
Cracked
Location
Bs 377
Stage of operation
IN
How discovered
9
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

CABIN FLOORBEAM STIFFENER CRACKED, STA 377.7, BL 0. MAJOR REPAIR ACCOMPLISHED: FABRICATED & INSTALLED NEW STIFFENER.