18 in. Single block, grooved for 3/4 in. Rope
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 5925-00-502-9276
NSN 5965-00-722-7574
NSN 5950-01-420-8913
NSN 5895-01-150-1918
NSN 5998-00-620-6843
NSN 5960-00-959-5226
NSN 5965-00-941-4957
NSN 6610-00-358-1905
NSN 6135-01-574-6577
NSN 5990-01-046-3450
NSN 5945-01-224-5105
NSN 7035-01-011-8136