JLG 450A_AJ Series II Parts Manual - Manual (Page 161)

3121291 450A & 450AJ Series II 3-27
SECTION 3 BOOM
136 3311505 2 Locknut 5/16in-18NC
137 3311605 10 Locknut 3/8in-16NC
138 Not Used
139 3340837 4 Pad, Wear
140 1001148652 10 Pad, Wear
141 3340940 2 Pad, Rubber
142 to 147 Not Used
148 3422996 1 Pin
149 3572448 2 Plate, Clamp
150 3760115 2 Ring, Retaining
151 to 152 Not Used
153 3900283 4 Screw, Button Head 3/8in-16NC x 3/4in
154 3900316 4 Screw, Button Head 3/8in-16NC x 1in
155 3951420 6 Setscrew 1/4in-20NC x 2-1/2in
156 4071056 10 Shim (1mm)
157 4071057 10 Shim (3mm)
158 4711400 4 Flatwasher 1/4in Thin
159 4711600 4 Flatwasher 3/8in Thin
160 to 161 Not Used
162 4846734 1 Tube, Carrier
163 to 165 Not Used
166 4891800 4 Flatwasher 1/2in Hardened
167 Not Used
168 3941406 Screw, Self-Tapping 1/4in x 3/4in
169 Not Used
170 4891600 4 Flatwasher 3/8in Hardened
FIGURE 3-6. MAIN BOOM ASSEMBLIES
ITEM # PART NUMBER QTY. DESCRIPTION REV.