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 4140-01-195-2070
NSN 5985-01-025-9711
NSN 5950-00-936-2963
NSN 6320-01-240-4637
NSN 5855-01-301-0158
NSN 5965-00-539-7778
NSN 5999-01-043-4004
NSN 5990-00-400-4794
NSN 5925-01-488-6619
NSN 6620-01-231-9731
NSN 5996-00-482-1170
NSN 5905-00-218-1237