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 5965-01-386-2988
NSN 5975-01-418-6100
NSN 5975-00-422-4234
NSN 7035-00-541-8516
NSN 5945-01-648-3938
NSN 5930-00-248-3461
NSN 5965-01-416-4059
NSN 6320-01-089-9086
NSN 5975-00-552-1764
NSN 5990-01-276-3686
NSN 5910-01-211-6651
NSN 6650-01-080-5931