Pressure lube fittings; blocks furnished with dual rated wireline sheaves
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 5950-01-454-2504
NSN
NSN 5985-00-177-6497
NSN 5915-00-986-7413
NSN 2925-01-064-3729
NSN 5905-01-246-3828
NSN 5960-00-311-8787
NSN 7035-00-179-3924
NSN 5975-01-110-7686
NSN 6105-01-503-5539
NSN 5996-01-279-3904
NSN 6620-01-242-8366