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 6650-01-012-3290
NSN 6610-00-355-0450
NSN 7035-01-479-5268
NSN 4140-01-534-9987
NSN 6685-01-277-5954
NSN 6610-00-878-4634
NSN 5996-01-415-3291
NSN 5999-01-164-4437
NSN 5835-01-355-3654
NSN 5950-01-363-6328
NSN 6320-00-468-8421
NSN 6110-00-243-1646