Service difficulty report · Seat Track · Boeing 737724

Difficulty date
January 19, 2020
Submitted
January 20, 2020
Operation
Air carrier
Aircraft
N16732
Make and model
Boeing 737724
Aircraft serial
28948
Aircraft time
65,723 hours, 23,446 cycles
Part
Seat Track
Part number
144A5350
Condition
Cracked
Location
Bs 727b
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

CRACK INDICATIONS FOUND AT FASTENER HOLES 1, 2, AND 4 AT BS 727B, LBL 24.75, TRACK FLANGE. FOUND BEYOND LIMITS OF EA 5320-02076 REV L, OP 003. REPAIRED THE SEAT TRACK IAW SRM 53-40-51, REPAIR 1.