Service difficulty report · Seat Track · Boeing 75724APF

Difficulty date
July 16, 2026
Submitted
July 16, 2026
Operation
Air carrier
Aircraft
N419UP
Make and model
Boeing 75724APF
Aircraft serial
23906
Aircraft time
37,098 hours, 24,393 cycles
Part
Seat Track
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

AFTER REMOVAL OF MAIN CARGO DECK FLOOR BOARD, FOUND SEAT TRACK FLANGE UNDERLYING SURFACE NUT PLATE ATTACHMENT IS CORRODED BTWN STA. 1661 TO 1681.8 ALONG LBL 45.

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