Service difficulty report · Stiffener · Boeing 75724APF

Difficulty date
August 3, 2010
Submitted
August 18, 2010
Operation
Air carrier
Aircraft
N423UP
Make and model
Boeing 75724APF
Aircraft serial
25325
Aircraft time
22,614 hours, 14,823 cycles
Part
Stiffener
Condition
Cracked
Location
Bs 1182
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:C3, STIFFENER IN MCB IS CRACKED AT BS 1182, LBL 63.5, BELOW SEAT TRACK. REMOVED, FABRICATED REPLACEMENT, AND INSTALLED REPLACEMENT STIFFENER IAW SRM.

More about the Boeing 757-24APF