SDR IPXA1M69493

Service difficulty report · Stringer · Doug MD11F

Difficulty date: September 3, 2011
Submitted: September 30, 2011
Operation: Air carrier
Aircraft: N250UP
Make and model: Doug MD11F
Aircraft serial: 48745
Aircraft time: 42,608 hours, 8,533 cycles
System (JASC): 5713 · Wing, Longeron/Stringer
Part: Stringer
Part number: ARB75091
Condition: Cracked
Location: Lt Wing
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

INSPECTION TYPE:4C, LT WING UPPER STRINGER 9 BETWEEN XORS 799.4 & XORS 826.5 IS CRACKED AT END SPLICE AFT FACE, ACCESSED FROM PANEL 538AB. REPAIRED LT WING UPPER STRINGER 9 BETWEEN XORS 799.4 AND XORS 826.5 REF SRM 57-00-03, REPAIR 5, FIG 202, REV 47.

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