Service difficulty report · Seat Track · Boeing 74747UF

Difficulty date
April 13, 2017
Submitted
April 14, 2017
Operation
Air carrier
Aircraft
N409MC
Make and model
Boeing 74747UF
Aircraft serial
30558
Aircraft time
71,080 hours, 10,922 cycles
Part
Seat Track
Condition
Corroded
Location
Bs 2240
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

FOUND THE MAIN DECK FLOORBEAM CORRODED AT BS 2240, LBL 33. REPAIRED THE SEAT TRACK IAW SRM 53-00-51, REPAIR 3, REV 79, AND DWG 65B38112, SHEET 13, REV.

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