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SDR FDEA201405191077

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Service difficulty report · Crease Beam · Boeing 757222

FAA SDR system

Difficulty date
May 19, 2014
Submitted
June 3, 2014
Operation
Air carrier
Aircraft
N797FD
Make and model
Boeing 757222
Aircraft serial
28143
Aircraft time
56,485 hours, 20,874 cycles
System (JASC)
5310 · Fuselage Main, Structure
Part
Crease Beam
Part number
144N51521
Condition
Corroded
Location
Bs 1020-1040
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 UPPER SURFACE CORRODED BS 1040 - 1020, RT SIDE. REMOVED CORROSION IAW SRM 51-10-02 AND FOUND OUT OF LIMITS IAW SRM 53-40- 13, FIG. 101, DETAIL VII. REMOVED AND REPLACED CREASE BEAM INNER ANGLE BS 900-1040 IAW SRM 51-40-02 AND DWGS 144N5152, SH. 1 AND 144N5140, SH. 4. MAJOR REPAIR.