Service difficulty report · Structure · Boeing 757231

Difficulty date
December 10, 2010
Submitted
January 5, 2011
Operation
Air carrier
Aircraft
N721TW
Make and model
Boeing 757231
Aircraft serial
29954
Aircraft time
38,348 hours, 12,466 cycles
Engine
Pwa PW2037
Part
Structure
Part number
141N51911
Condition
Corroded
Location
Bs 345-377
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

MAIN CABIN BL 0 CHORD CORRODED STA 345-377. REPLACED CHORD.