SDR FDEA201910102570

Service difficulty report · Seat Track · Doug MD11F

Difficulty date: October 10, 2019
Submitted: October 24, 2019
Operation: Air carrier
Aircraft: N601FE
Make and model: Doug MD11F
Aircraft serial: 48401
Aircraft time: 83,730 hours, 21,461 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Part number: AFA77951
Condition: Corroded
Location: Zone 200
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 COMPARTMENT SEAT TRACK FLANGE CORRODED BS 5-91, RBL 8.5. THE CORROSION WAS REMOVED AND FOUND TO EXCEED LIMITS IAW SRM 53-00-52-1A, FIGURE 101. THE SEAT TRACK WAS REPAIRED BY SECTIONAL AT EXISTING SPLICES BS 5-63 TO BS 1531, IAW SRM 53-00-52-2R, FIGURE 201, REPAIR 1. THE REPAIR WAS CLASSIFIED AS MAJOR IAW GMM 6-2-100.

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