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 5915-01-478-2262
NSN 5925-01-092-5018
NSN 5925-01-641-7379
NSN 5915-01-551-7254
NSN 6220-00-186-8565
NSN 5910-01-112-0111
NSN 6130-01-218-5682
NSN 6105-00-934-0451
NSN 5950-01-247-4064
NSN 5915-01-332-5739
NSN 6135-00-921-6487
NSN 6645-00-242-0221