Service difficulty report · Crease Beam · Boeing 757236

Difficulty date
May 7, 2012
Submitted
May 7, 2012
Operation
Air carrier
Aircraft
N959FD
Make and model
Boeing 757236
Aircraft serial
25133
Aircraft time
45,137 hours, 19,707 cycles
Part
Crease Beam
Part number
141N842232
Condition
Corroded
Location
Zone 100
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

CREASE BEAM RT SIDE IS CORRODED ON THE BOTTOM SIDE AT BS 365-377. R & R WITH CREASEBEAM FABRICATED IAW DWG 141N8422, SHT 1, REV R AND INSTALLED IAW SRM 51-40-02, REV 105 AND DWG 141N8422 SHT 1, REV R. REPAIR IS CLASSIFIED AS MAJOR.