Service difficulty report · Seat Track · Doug MD11F

Difficulty date
December 12, 2020
Submitted
December 31, 2020
Operation
Air carrier
Aircraft
N599FE
Make and model
Doug MD11F
Aircraft serial
48598
Aircraft time
85,075 hours, 17,838 cycles
Part
Seat Track
Part number
AFA7795507
Condition
Corroded
Location
Main Deck
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 STATION 1841 TO 1853 RIGHT HAND X= -8.5 SEAT TRACK FOUND CORRODED. MAIN DECK AT SEAT TRACK STATION 1841 TO STATION 1853, X= -8.5 CORROSION EVALUATED. FOUND EXFOLIATED AND EXCEEDED LIMIT, AS PER SRM 53-00-52-1A FIGURE 101 ALLOWABLE DAMAGE 1. CORRODED SEAT TRACK REPAIRED BY SECTIONAL SEAT TRACK REPLACEMENT FROM EXISTING SPLICE STATION 1811 TO END OF PART STATION 1887 X= -8.5, AS PER SRM 53-00-52-2R REPAIR 1 FIGURE 201. REFER TO SNRM N00922 FOR WORK DETAILS. REPAIR CLASSIFIED AS MAJOR, PER GMM 6-2-100.

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