Service difficulty report · Seat Track · Boeing 737924ER

Difficulty date
June 5, 2019
Submitted
June 7, 2019
Operation
Air carrier
Aircraft
N77431
Make and model
Boeing 737924ER
Aircraft serial
32833
Aircraft time
35,213 hours, 12,104 cycles
Part
Seat Track
Part number
143A5410
Condition
Corroded
Location
Bs 500c
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 CABIN SEAT TRACK HAS CORROSION AT STA 500C LBL 24.75. SPLICED IN NEW SECTION OF SEAT TRACK FROM STA 480 TO STA 500C + 10" PER SRM 53-00-52 REPAIR 4.