Service difficulty report · Crease Beam · Boeing 757232

Difficulty date
April 19, 2018
Submitted
April 23, 2018
Operation
Air carrier
Aircraft
N671DN
Make and model
Boeing 757232
Aircraft serial
25332
Aircraft time
80,633 hours, 35,812 cycles
Part
Crease Beam
Condition
Corroded
Location
Bs 900
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

RIGHT SIDE CREASE BEAM ANGLE AT BS 900 HAD EXFOLIATED CORROSION. FABRICATED, LOCATED, & DRILLED A NEW SECTION OF THE CREASE BEAM, REPAIR STRAP & CHANNEL. INSTALLED IAW SRM 51-40-02, AND SRM 53-00-13, REPAIR 1 41.