Sheave thickness at rim min 1.375 in.
A mechanical device, consisting of a pulley(s) or sheave(s) encased in a shell or frame which may be provided with a means such as a hook, eye, strap, screw, etc., by which it may be attached to an object. It is used to change direction of a running rope and/or to gain a mechanical advantage.
Classification: Pulley tackle and hoists, other than skip hoists or hoists of a kind used for raising vehicles, not powered by electric motor
NSN 5920-01-381-2597
NSN 5996-01-333-8585
NSN 5895-00-170-4568
NSN 5960-00-882-8673
NSN 4140-01-144-9520
NSN 6110-00-711-0377
NSN 5910-01-265-0816
NSN 5990-00-254-4825
NSN 6220-00-915-7250
NSN 6610-00-119-1592
NSN 6150-01-052-7148
NSN 6320-01-397-9995