Scag Power Equipment STT52A-27CH Operator's Manual page 54

Section 8
STT ROLL OVER PROTECTION SYSTEM - WITHOUT
Ref. Part
No. No. Description
1 461817 STT, ROPS
2 04001-82 Bolt, Hex Head 1/2-13 x 4-1/2"
3 04021-19 Nut, Center Lock 1/2-13
4 04040-13 Flatwasher, 1/2-.562 x 1.375 x .109
5 483150 Seat Belt
SUSPENSION SEAT
49