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 5855-01-070-4072
NSN 5930-01-396-0840
NSN 4140-01-630-6991
NSN 5975-01-327-3588
NSN 5905-01-143-0247
NSN 6105-01-293-5708
NSN 6220-01-097-8461
NSN 6685-01-003-6613
NSN 5999-01-188-3337
NSN 5975-00-851-0791
NSN 6645-01-383-6514
NSN 6135-00-505-0679