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 5996-00-737-0646
NSN 5945-01-584-4176
NSN 5965-00-162-9056
NSN 2925-00-102-7701
NSN 6130-01-317-4239
NSN 5895-01-476-8618
NSN 6150-00-992-8822
NSN 5945-01-410-7778
NSN 6105-01-415-0828
NSN 5935-01-227-2829
NSN 5999-01-342-1379
NSN 5945-00-290-1779