Service difficulty report · Seat Track · Doug MD11F

Difficulty date
July 17, 2019
Submitted
August 20, 2019
Operation
Air carrier
Aircraft
N609FE
Make and model
Doug MD11F
Aircraft serial
48549
Aircraft time
83,831 hours, 20,117 cycles
Part
Seat Track
Part number
ACA7104511
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

MAIN DECK FLOOR SEAT TRACK AT STATION 705 X = 8.5 FOUND CORROSION. MAIN DECK FLOOR SEAT TRACK AT STATION 705 X= 8.5, CORROSION REMOVED AND FOUND TO EXCEED LIMIT AS PER SRM 53-00-52-1A FIGURE 101 ALLOWABLE DAMAGE 1. CORRODED SEAT TRACK REPAIRED BY SECTIONAL SEAT TRACK REPLACEMENT AT EXISTING SPLICES STATION 625 TO STATION 745 X= 8.5 AS PER SRM 53-00-52-2R FIGURE 201 REPAIR 1. REFER TO SNRM N00931 FOR WORK DETAILS. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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