Proof test to 28 tons
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 4140-01-123-6066
NSN 5965-01-095-9767
NSN 5945-01-502-5961
NSN 5998-01-003-5453
NSN 5945-01-271-9115
NSN 5910-01-368-2792
NSN 5960-01-099-5804
NSN 5990-00-424-8872
NSN 5985-01-400-5948
NSN 5990-01-365-3453
NSN 6220-00-185-6048
NSN 6240-01-396-7883