18 in. Double block with becket, 1-3/4 in. Upset shackle, grooved 3/4 in. For wire 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 5835-00-404-6149
NSN 5915-00-499-2173
NSN 5999-01-177-9194
NSN 5945-01-458-5838
NSN 5960-01-411-5899
NSN 5996-01-208-5045
NSN 5855-00-912-3885
NSN 5985-01-621-8725
NSN 6645-01-588-5591
NSN 2925-00-005-1618
NSN 2925-01-589-9136
NSN 5960-01-598-9072