Weapon system essential
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulley(1), groove, aviation.
Classification: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
NSN 6685-01-016-2057
NSN 5915-00-740-1687
NSN 5960-00-594-0824
NSN 6110-00-938-3723
NSN 5960-01-599-9821
NSN 5996-01-225-3837
NSN 2925-01-560-4123
NSN 5945-00-827-7220
NSN 5895-00-224-2007
NSN 2925-01-430-4206
NSN 4140-01-412-1566
NSN 5996-01-426-8531