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 5998-01-383-6789
NSN 5996-00-276-5480
NSN 5910-01-020-7700
NSN 5895-01-528-0252
NSN 5835-00-364-0816
NSN 5990-01-287-1682
NSN 5930-00-578-9314
NSN 6110-01-158-9418
NSN 5910-01-283-4411
NSN 5996-00-969-4216
NSN 5905-01-384-3852
NSN 5985-00-269-5388