JLG TF6-42 Parts Manual - Manual (Page 383)

HYDRAULIC COMPONENTS
91504001 TF6-42 9-67
Figure 9-19 Decompression Valve
Item Part Number Qty. Description Rev.
91503093 1 DECOMPRESSION VALVE, (includes all items)
1 91504056 1 VALVE BODY
2 91504057 1 VALVE, (includes items 3 & 4)
3 91504058 1 SEAL KIT
4 91504059 1 PUSH BUTTON