JLG 740AJ Parts Manual - Manual (Page 149)

3121652 740AJ 5-9
SECTION 5 CYLINDER
FIGURE 5-4. LIFT CYLINDER ASSEMBLY - MAIN BOOM
ITEM # PART NUMBER QTY. DESCRIPTION REV.
1683547 Ref LIFT CYLINDER ASSEMBLY - MAIN BOOM L
1 1683821 1 Barrel
2 1683549 1 Rod
3 3480238 1 Piston
4 0961901 1 Bushing, Tapered
5 2220888 1 Plug, O-Ring
6 1683071 1 Head
7 3760374 1 Washer, Ring
8 3932240 8 Capscrew 3/4 x 2-1/2
10 See Note 1 O-Ring (Note: Use Item 40)
11 See Note 2 Ring, Back-up (Note: Use Item 40)
12 See Note 1 Wiper (Note: Use Item 40)
13 See Note 1 Seal, Rod (Note: Use Item 40)
14 See Note 1 O-Ring (Note: Use Item 40)
15 See Note 1 Ring, Back-up (Note: Use Item 40)
16 See Note 2 Ring, Wear (Note: Use Item 40)
17 See Note 1 T-Seal (Note: Use Item 40)
18 See Note 1 Seal (Note: Use Item 40)
19 0962102 4 Bushing
21 4640509 1 Cartridge, Valve
21 2900792 1 Seal Kit - 4640509 Valve
22 2180615 1 Orifice
23 0100011 AR Compound, Locking
24 4641027 1 Plug, Check Valve
25 0100038 AR Primer, Locking
26 2220883 1 Plug
30 See Note 1 Ring, Wear (Note: Use Item 40)
31 0630537 3 Bolt
40 2901514 1 Seal Kit (Includes Items 10-18 & 30)