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SDR FDEA201308151903

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Service difficulty report · Crease Beam · Boeing 757230

FAA SDR system

Difficulty date
August 15, 2013
Submitted
August 16, 2013
Operation
Air carrier
Aircraft
N985FD
Make and model
Boeing 757230
Aircraft serial
24737
Aircraft time
56,840 hours, 19,976 cycles
System (JASC)
5310 · Fuselage Main, Structure
Part
Crease Beam
Part number
143N8328U53
Condition
Corroded
Location
Zone 200
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

L2 DOOR INBD CREASE BEAM CHORD CORRODED. REMOVED CORROSION IAW-SRM-51-10-02, ORIG. MAT .080 100 PERCENT MAT LOSS, OUT OF LIMITS IAW-SRM-53-30-15 DETAIL VI FIG 101, PROCURED NEW BEAM PN 143N8328U53, BATCH 0002482082, LOCATED AND DRILLED IAW SRM-51-40-02 AND DWG 143N8322, R & R INBD CREASE BEAM FROM STA 665-755 LT) IAW-SRM-51-40-02 AND DWG 143N8322, CAT."A" MAJOR REPAIR.