Service difficulty report · Seat Track · Doug MD11F

Difficulty date
March 23, 2021
Submitted
April 1, 2021
Operation
Air carrier
Aircraft
N590FE
Make and model
Doug MD11F
Aircraft serial
48505
Aircraft time
90,893 hours, 21,200 cycles
Part
Seat Track
Part number
AFA7795507
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

CABIN - STATION 1741 TO STATION 1761, X = 8.5 SEAT TRACK FOUND CORRODED AROUND FASTENER HOLES . CABIN - STATION 1741 TO STATION 1761 X = 8.5 CORROSION AT SEAT TRACK AROUND FASTENER HOLES REMOVED AND FOUND EXCEEDED LIMIT AS PER SRM 53-00-52-1A ALLOWABLE DAMAGE 1 FIGURE 101 AT STATION 1751 X = 8.5. SEAT TRACK REPAIR CARRIED OUT OUT AT STATION 1711 TO EXISTING SPLICE STATION 1831 X = 8.5 AS PER SRM 53-00-52-2R REPAIR 1 FIGURE 201. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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