Parts list: № Number Qty Name Options 1 R26375 6 O-Ring 2 A15336 1 TEE FITTING 3 AH83775 1 Check Valve 4 R30815 1 Fitting Next page: 72 HYDRAULIC LEVELING AND FOLDING BOOM CYLINDERS, HOSES, AND FITTINGS [C22] 73 HYDRAULIC LEVELING BOOM CYLINDER (FOR 30-FOOT (9.14 M) AND 47-FOOT (12.19 M) BOOM) [C23] 74 HYDRAULIC CONTROL VALVE (FOR 30-FOOT (9.14 M) AND 47-FOOT (14.33 MM) BOOM) (550 SERIAL NO. -2805) [C24] 75 HYDRAULIC CONTROL VALVE REPAIR KIT (550 SERIAL NO. -2805) [C25] 76 HYDRAULIC CONTROL VALVE (FOR 9.14 AND 14.33 M (30- AND 47-FOOT) BOOMS) (550 SERIAL NO. 2806- ) [D01] 70 HYDRAULIC LEVELING BOOM CYLINDERS AND HOSES (FOR TRACTORS WITH OPEN-CENTER HYDRAULIC SYSTEM) (PTO DRIVEN PUMP WITH DUAL TRACTOR OUTLETS) [C20] 69 HYDRAULIC LEVELING BOOM CYLINDERS AND HOSES (FOR TRACTORS WITH CLOSED-CENTER HYDRAULIC SYSTEM) (HYDRAULIC MOTOR DRIVEN PUMP WITH CONTROL VALVE MOUNTED ON TRACTOR) [C19] 68 HYDRAULIC LEVELING BOOM CYLINDERS AND HOSES (FOR TRACTORS WITH CLOSED-CENTER HYDRAULIC SYSTEM) (FOR PTO DRIVEN PUMP WITH CONTROL VALVE MOUNTED ON TRACTOR) [C18] 66 HYDRAULIC LEVELING BOOM CYLINDERS AND HOSES (FOR TRACTORS WITH CLOSED-CENTER HYDRAULIC SYSTEM) (FOR HYDRAULIC MOTOR DRIVEN PUMP WITH CONTROL VALVE MOUNTED ON TRAILER MAST) [C16] 65 HYDRAULIC LEVELING BOOM CYLINDERS AND HOSES (FOR TRACTORS WITH CLOSED-CENTER HYDRAULIC SYSTEM) (FOR PTO DRIVEN PUMP WITH CONTROL VALVE MOUNTED ON TRAILER MAST) [C15]