Service difficulty report · Stiffener · Boeing 75724APF

Difficulty date
May 15, 2010
Submitted
May 26, 2010
Operation
Air carrier
Aircraft
N454UP
Make and model
Boeing 75724APF
Aircraft serial
25475
Aircraft time
25,813 hours, 13,198 cycles
Part
Stiffener
Condition
Corroded
Location
Bs 361 S21-23r
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:C4, STIFFENER ABOVE LAV PAN, INSIDE FUSELAGE IS CORRODED AT BS 361 BETWEEN S-21R AND S-23R. R & R STIFFENER IAW SRM 51-40-02-0.

More about the Boeing 757-24APF