SDR FDEA201101080081

Service difficulty report · Longeron · Doug MD11F

Difficulty date: January 8, 2011
Submitted: January 20, 2011
Operation: Air carrier
Aircraft: N605FE
Make and model: Doug MD11F
Aircraft serial: 48514
Aircraft time: 62,866 hours, 13,961 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Longeron
Part number: A5A71121
Condition: Cracked
Location: Zone 200
Stage of operation: IN
How discovered: X
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

MAIN DECK STA 5-123, LONGERON 6 RT, LONGERON SPLICE CTR SECTION FOUND 2 EA CRACKED, APPROX 0.625 INCH LONG DURING X-RAY INSP. REMOVED AND REPLACED AS PER SRM 51-31-01 REVISION 45. LONGERON SPLICE FABRICATED AS PER DRAWING A5A7112 REVISION D. THIS REPAIR IS CLASSIFIED AS MAJOR AS PER GMM 6-2-100 REVISION 111.

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