Service difficulty report · Stringer · Boeing 75721B

Difficulty date
October 28, 2009
Submitted
October 28, 2009
Operation
Air carrier
Aircraft
N934FD
Make and model
Boeing 75721B
Aircraft serial
24331
Aircraft time
50,153 hours, 32,684 cycles
Part
Stringer
Part number
148N3123
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

STR 5L BETWEEN STA 1862 AND STA 1885 CORRODED. EVALUATE AND RECTIFY. STR 5L BETWEEN STA 1862 AND STA 1885, FOUND WITH CORROSION CRACK. NEW STR FABRICATED IAW DWG NR 148N3123 SHT 1 REV. A AND PL REV A. STR REPLACED IAW SRM 51-40-02 REV 98. REPAIR IS CLASSIFIED AS MAJOR IAW GMM 6-2-100 CRITERIA.

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