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 5920-00-231-8950
NSN 5950-01-281-7466
NSN 5935-01-526-0156
NSN 5895-01-335-9716
NSN 6150-01-445-4845
NSN 5925-01-329-1660
NSN 5895-01-113-7224
NSN 6145-01-128-6778
NSN 6645-01-345-6828
NSN 5855-01-409-1792
NSN 6110-01-082-2968
NSN 5920-01-224-7028