JLG 450A_AJ Series II Parts Manual - Manual (Page 313)

3121244 450A & 450AJ Series II 5-27
SECTION 5 CYLINDER
FIGURE 5-13. USA BUILT MACHINES/MASTER CYLINDER (450AJ SERIES II) (SERVICE
REPLACEMENT)
ITEM # PART NUMBER QTY. DESCRIPTION REV.
Ref Note: Original Equipment Cylinder may have been replaced
with Service Replacement Cylinder. Identify p/n stamped on
cylinder before ordering parts.
Ref USA Built Machines use SNs 03xxxxxxxx.
Belgium Built Machines use SNs 13xxxxxxxx.
Romanian Built Machines use SNs E3xxxxxxxx.
1001140278 Ref MASTER CYLINDER ASSEMBLY (450AJ SERIES II) (SERVICE
REPLACEMENT) A
1 70003843 1 Barrel
2 70003844 1 Rod
3 Not Used
4 70003819 1 Piston
5 0961951 4 Bushing
6 to 7 Not Used
8 7026084 1 O-Ring
9 70002217 1 Ring, Retaining
10 Use 70003845 1 Wiper
11 Use 70003845 1 O-Ring
12 Use 70003845 1 Seal
13 Use 70003845 1 Ring, Back-up
14 Use 70003845 1 O-Ring
15 Use 70003845 1 O-Ring
16 Use 70003845 2 Ring, Wear
17 Use 70003845 1 Seal
18 70002216 1 Retainer
19 to 22 Not Used
23 7026082 1 Head
24 to 49 Not Used
50 70003845 1 Seal Kit (Includes Items 10-17)