SDR FDEA201802130361

Service difficulty report · Frame · Doug MD11F

Difficulty date: February 13, 2018
Submitted: March 2, 2018
Operation: Air carrier
Aircraft: N594FE
Make and model: Doug MD11F
Aircraft serial: 48552
Aircraft time: 80,454 hours, 16,120 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Part number: ACA71231
Condition: Chafed
Location: Bs 535
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

MAIN DECK CARGO, FRAME REPAIR CHAFED AT BS 535, LONGERON 19L. THE REPAIR ANGLE WAS REMOVED IAW SRM 51-33-01-0G, AND A NEW REPAIR ANGLE WAS FABRICATED AND INSTALLED IAW SRM 53-20-07-2R, FIGURE 202, REPAIR 1. THE REPAIR WAS CLASSIFIED AS MAJOR IAW GMM 6-2-100.

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