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 6105-01-432-6472
NSN 5960-00-948-6012
NSN 5945-01-391-9016
NSN 6110-00-243-1646
NSN 5905-01-456-6615
NSN 5905-00-111-2214
NSN 4140-00-597-5260
NSN 6105-01-417-2174
NSN 5895-01-394-3885
NSN 5996-00-908-2949
NSN 4140-01-411-3710
NSN 6685-00-627-6102