JLG 860SJ Parts Manual - Manual (Page 168)

3-4 800S 860SJ 3121842
SECTION 3 BOOM
38 4160187 2 Spring, Rubber
39 4711600 AR Flatwasher 3/8in Thin
40 Use 1001157180 1 Upright (was p/n 4846355)
41 4740492 1 Thrustwasher
42 4846427 1 Rest, Boom (860SJ Only)
43 0641812 4 Bolt 1/2in-13NC x 1-1/2in (860SJ Only)
44 4711800 8 Flatwasher 1/2in Thin (860SJ Only)
FIGURE 3-1. TOWER BOOM, UPRIGHT AND CYLINDERS INSTALLATION (CONTINUED)
ITEM # PART NUMBER QTY. DESCRIPTION REV.