Service difficulty report · Seat Track · Boeing 7377H4

Difficulty date
September 11, 2019
Submitted
October 8, 2019
Operation
Air carrier
Aircraft
N760SW
Make and model
Boeing 7377H4
Aircraft serial
27874
Aircraft time
68,656 hours, 40,762 cycles
Part
Seat Track
Part number
143A5310
Condition
Corroded
Location
Bs 400-480
Stage of operation
IN
How discovered
9
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

L/H PASSENGER CABIN SEAT TRACKS UPPER CROWN SURFACE CORRODED BETWEEN BS. 400+10 TO BS. 480, LBL 45.50. / R&R SEAT TRACK SECTION IAW SRM.

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