Service difficulty report · Seat Track · Doug MD11F

Difficulty date
January 16, 2019
Submitted
January 23, 2019
Operation
Air carrier
Aircraft
N583FE
Make and model
Doug MD11F
Aircraft serial
48421
Aircraft time
86,438 hours, 19,761 cycles
Part
Seat Track
Part number
AFA77405
Condition
Corroded
Location
Fuselage
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

UPON REMOVAL FLOOR PANEL FOR TAIL TANK FUEL LINE CRACKED REPAIIR FOUND MAIN DECK FLOOR SEAT TRACK AT STA 1701 X = 75.25 CORROSION AS MARKED. MAIN DECK FLOOR SEAT TRACK EXFOLIATION CORROSION AT STATION 1701 X= 75.25 CARRIED OUT SEAT TRACK REPAIR FROM STATION 1671 TO 1731 X = 75.25 AS PER SRM 53-00-52-2R FIGURE 201 REPAIR1. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100. CORROSION FOUND EXCEEDED LIMIT AS PER SRM 53-00-52-1A FIGURE 101 ALLOWABLE DAMAGE 1.

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