SDR IPXA10M59218

Service difficulty report · Longeron · Doug MD11F

Difficulty date: March 23, 2010
Submitted: April 14, 2010
Operation: Air carrier
Aircraft: N255UP
Make and model: Doug MD11F
Aircraft serial: 48404
Aircraft time: 67,410 hours, 13,126 cycles
Engine: Ge CF680C2D1F
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Longeron
Part number: AFA77791
Condition: Corroded
Location: Bs 1541 L44r
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, CTR CARGO COMPT CORROSION ON LONGERON 44RT AT SPLICE STA 1541. REMOVED PRODUCTION SPLICE AT STA.1531, REMOVED LONGERON SECTION STA 1531-1550. FABRICATED AND INSTALLED REPAIR SPLICE AND REPLACEMENT LONG SECTION REF SRM 53-00-05 REPAIR,1 TYPE 1,FIG201 SRM 51-38-01.

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