JLG 1850SJ Parts Manual - Manual (Page 153)

3121620 1850SJ 3-61
SECTION 3 ENGINE
FIGURE 3-15. PUMP COUPLING KIT
ITEM # PART NUMBER QTY. DESCRIPTION REV.
2902065 Ref PUMP COUPLING KIT H
1 70000793 1 Coupling, Hayes
2 See Note NSS Plate, Pump Adapter (Note: Purchase p/n 2902065)
3 See Note NSS Capscrew M10 Grade 10.9 (Note: Purchase p/n 2902065)
4 4812000 12 Washer M10
100 3520054 1 Plug (Note: Not part of kit. Must be purchased separately)