SDR UPS08M51418

Service difficulty report · Doubler · Doug MD11

Difficulty date: November 7, 2007
Submitted: January 16, 2008
Operation: Air carrier
Aircraft: N291UP
Make and model: Doug MD11
Aircraft serial: 48477
Aircraft time: 45,846 hours, 5,703 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Doubler
Condition: Corroded
Location: Bs 1954 L51r
Stage of operation: IN
How discovered: 9
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:C AFT CARGO/AT STATION 1954 LONGERON 51 RT, DOUBLER FOUND WITH SURFACE CORROSION. AFT CARGO STA 1954 L51 RT LONG END SPLICE FASTENERS REMOVED, END SPLICE CORRODED REMOVED, FOUND EXCEEDED LIMIT PER SRM 53-00-01 FIG1 AVIR35. NEW END SPLICE AGA3092-503N HOLES PICK UP. NEW SPLICE END INSTALLED PER SRM 51-33-01VIIR35.

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