Service difficulty report · Crease Beam · Boeing 757236

Difficulty date
June 8, 2012
Submitted
June 13, 2012
Operation
Air carrier
Aircraft
N958FD
Make and model
Boeing 757236
Aircraft serial
24371
Aircraft time
51,823 hours, 22,005 cycles
Part
Crease Beam
Part number
141N8322
Condition
Corroded
Location
Bs 297-428
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 S17R, BS 297-428 CORRODED. REMOVED CORROSION BY BLENDING IAW SRM 51-40-02. CHECKED LIMITS AFTER REWORK FOUND INBD CREASE BEAM OUT OF LIMITS IAW SRM 53-30-13 DETAIL III. FABRICATED NEW INBD CREASE BEAM, LOCATED AND DRILLED IAW SRM 51-40-05. INSTALLED NEW INBD CREASE BEAM IAW SRM 51-40-02 AND DWG 141N8322. MAJOR REPAIR.