Parts list: № Number Qty Name Options 1 19M9983 4 Screw M16 X 50, (SUB FOR N306746, THIS APPLICATION) 2 R26448 1 O-Ring 3 N155442 1 Adapter Fitting 4 T77613 1 O-Ring 5 38H1004 1 Elbow Fitting 6 R26448 1 O-Ring 7 N306769 4 Lock Nut (SUB FOR N207953) 8 AN206682 1 Hydraulic Cylinder 8 AN207274 1 Seal Kit Next page: ST531440 FULL-BOOM BREAKAWAY VALVE ST531429 TREAD ADJUSTING CYLINDERS AND HOSES ST531448 Boom Valve Hoses And Fittings (100/120') ST531426 HYDRAULIC RESERVOIR ST531437 Hydro Pumps ST557966 Auxiliary Hydraulic Pump ST764338 Attachment, Boom Breakaway W/ Hydraulic Reset ST531945 Ladder Hydraulic Cylinder ST531457 BOOM VALVE (90') ST531456 Boom Valve Hoses And Fittings (90')