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 6645-01-175-2155
NSN 5945-01-560-8968
NSN 5998-01-093-1199
NSN 5965-01-463-8176
NSN 6105-00-481-6880
NSN 5965-01-459-8203
NSN 5999-01-106-3380
NSN 5945-01-010-3279
NSN 5930-00-825-6272
NSN 5915-01-020-0724
NSN 2925-01-415-0264
NSN 5996-00-863-6142