Sheave thickness at rim min 1.375 in.
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 6145-00-868-8763
NSN 5925-01-534-9760
NSN 5920-01-591-0490
NSN 5996-01-441-6817
NSN 5998-01-608-3491
NSN 6145-01-499-5031
NSN 5990-01-470-2565
NSN 5915-00-817-5728
NSN 5895-00-897-1204
NSN 6620-01-428-7072
NSN 6220-00-958-1218
NSN 4140-01-421-4045