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 5996-00-254-2147
NSN 5945-00-260-4333
NSN 6110-00-583-9821
NSN 5965-01-506-7576
NSN 5910-01-560-4230
NSN 5950-00-825-4903
NSN 6130-01-490-5156
NSN 6105-01-420-1019
NSN 6150-00-171-5078
NSN 5945-01-194-4244
NSN 5996-00-136-4965
NSN 5930-01-141-6383