Service difficulty report · Crease Beam · Boeing 75728A

Difficulty date
July 13, 2013
Submitted
July 15, 2013
Operation
Air carrier
Aircraft
N968FD
Make and model
Boeing 75728A
Aircraft serial
26274
Aircraft time
70,733 hours, 18,341 cycles
Part
Crease Beam
Part number
144N51522
Condition
Corroded
Location
Bs 900-940
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 INBD ANGLE AT BS 900 TO 940 HAS CORROSION AROUND FASTENER HOLES RT SIDE. FOUND TO BE OUT OF LIMITS IAW SRM 53-40-14, FIG 101, DET VII. R & R CREASE BEAM INBD ANGLE AT STA 900-1040 IAW SRM 51-40-02 & DWG 144N5152. CATEGORY "A" MAJOR REPAIR.

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