Consists of upper and lower sheaves each with two grooves; axle of lower sheave is attached to the base and the axle of upper sheave is attached to two hydraulic cylinders and accumulators which are mounted on the base, allowing the upper sheave to travel up to 48in. To maintain cable tension
No other part numbers with same form, fit, and function found.
NSN 6645-01-648-4439
NSN 6105-01-580-1548
NSN 6650-01-267-7739
NSN 5965-01-381-2998
NSN 5920-01-371-2869
NSN 6220-00-851-9037
NSN 6240-01-045-6714
NSN 6610-01-431-8575
NSN 5985-01-278-9329
NSN 5915-01-085-5820
NSN 5895-01-395-2070
NSN 5910-01-289-8795