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 5996-00-111-1538
NSN 6240-01-649-4420
NSN 5855-01-077-3285
NSN 5990-01-254-2936
NSN 5950-01-573-5081
NSN 6240-00-299-9819
NSN 5910-01-436-3852
NSN 6685-01-094-6455
NSN 5950-01-235-1249
NSN 5975-01-557-4477
NSN 6105-01-088-1677
NSN 5975-01-656-7605