Service difficulty report · Crease Beam · Boeing 757351

Difficulty date
February 8, 2015
Submitted
February 9, 2015
Operation
Air carrier
Aircraft
N594NW
Make and model
Boeing 757351
Aircraft serial
32994
Aircraft time
41,658 hours, 13,881 cycles
Part
Crease Beam
Condition
Corroded
Location
Bs 1236-1282
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

CORROSION ON MAIN CABIN RT CREASE BEAM INNER CHORD, 3 AREAS BETWEEN STA 1236-STA 1282. ACCOMPLISHED PERMANENT REPAIR ON MAIN CABIN RIGHT CREASE BEAM INNER CHORD BETWEEN STA 1236 AND STA 1282 IAW ER/A 532180-14, REV ORIGINAL ASSOCIATED ER/A 14-532180 ADDED FOR AC 5814.