SDR 04FDEA02591

Service difficulty report · Longeron · Doug MD11F

Difficulty date: September 1, 2004
Submitted: September 3, 2004
Operation: Air carrier
Aircraft: N578FE
Make and model: Doug MD11F
Aircraft serial: 48458
Aircraft time: 34,367 hours, 9,652 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Longeron
Part number: 1D0590T
Condition: Corroded
Location: Zone 100
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

CENTER CARGO, CORROSION OBSERVED ON LONGERON 51R BETWEEN STA Y= 1681 AND STA Y= 1701. CENTER CARGO, BETWEEN STA Y= 1681 AND STA Y= 1701, CORRODED LONGERON 51R REMOVED PER SRM 51-33-01 VOLUME I. LONGERON SPLICE FABRICATED PER SRM 53-10-00 FIGURE 2 VOLUME I AND INSTALLED PER SRM 51-33-01 VOLUME I.

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