Service difficulty report · Stringer · Boeing 72721C

Difficulty date
July 17, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N144FE
Make and model
Boeing 72721C
Aircraft serial
19137
Part
Stringer
Part number
6523535
Condition
Corroded
Location
Bs 560-580
Stage of operation
IN
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

CORROSION (C53-224-02) ON STRINGER 1 BL 0 BS 560 TO 580, BS 520 TO 540. *S/D* REMOVED CORROSION FROM STR 1, FOUND IT TO BE OUT OF LIMITS. REPAIRED STR 1, BS 520 TO 540 IAW FED-EX SRM 53-10-3.

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