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 5935-00-961-4977
NSN 5835-01-101-8382
NSN 5996-00-466-9781
NSN 5985-00-301-2982
NSN 6130-00-016-7368
NSN 6130-01-465-7498
NSN 5975-00-849-7922
NSN 5985-01-048-4688
NSN 5996-01-542-9499
NSN 6135-01-343-1592
NSN 5996-00-115-2932
NSN 5835-01-286-6499