Service difficulty report · Retainer · Boeing 75724APF

Difficulty date
August 3, 2010
Submitted
August 25, 2010
Operation
Air carrier
Aircraft
N423UP
Make and model
Boeing 75724APF
Aircraft serial
25325
Aircraft time
22,614 hours, 14,823 cycles
Engine
Pwa PW2040
Part
Retainer
Part number
146N50161
Condition
Corroded
Location
Bs 1661-1674
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, MCB HAS 2 CORRODED AREAS ON CHORD UPPER SURFACE AT BS 1661-1674 LBL 62 WL 208. REPLACED IAW SRM 51-40-02-0G.

More about the Boeing 757-24APF