Service difficulty report · Crease Beam · Boeing 75723A

Difficulty date
February 2, 2013
Submitted
February 6, 2013
Operation
Air carrier
Aircraft
N938FD
Make and model
Boeing 75723A
Aircraft serial
24292
Aircraft time
82,270 hours, 24,774 cycles
Part
Crease Beam
Part number
143N5520U28
Condition
Corroded
Location
Bs 755-900
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

RIGHT CREASE BEAM AT BS 755- 900 HAS SCRATCHES AND CORROSION. REMOVED CORROSION IAW SRM 51-20-02. FOUND TO BE OUT OF LIMITS IAW SRM 53-30 -13 FIG 101, DETAIL III. R & R CREASE BEAM SECTION IAW SRM 51-40-02 AND DWG 143N8322. MAJOR REPAIR.

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