Service difficulty report · Seat Track · Doug MD11F

Difficulty date
November 20, 2020
Submitted
December 3, 2020
Operation
Air carrier
Aircraft
N607FE
Make and model
Doug MD11F
Aircraft serial
48547
Aircraft time
86,022 hours, 20,870 cycles
Part
Seat Track
Part number
AFA743355
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 RIGHT HAND STATION 1728 X= -75.25 SEAT TRACK FLANGE FOUND CORRODED. MAIN DECK AT RIGHT HAND SEAT TRACK STATION 1728 X= -75.25 CORROSION AT SEAT TRACK FLANGE EVALUATED. FOUND EXFOLIATED AND EXCEEDED LIMIT, AS PER SRM 53-00-52-1A FIGURE 101 ALLOWABLE DAMAGE 1. CORRODED SEAT TRACK FLANGE AT STATION 1728 X= -75.25 REPAIRED, AS PER SRM 53-00-52-2R FIGURE 201 REPAIR 5. REPAIR CLASSIFIED AS MAJOR, PER GMM 6-2-100.

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