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 4140-01-346-2112
NSN 5945-01-429-5617
NSN 6145-01-205-5184
NSN 5950-01-117-7457
NSN 5998-01-368-9622
NSN 5985-01-550-0322
NSN 5950-01-146-4329
NSN 5990-00-845-1227
NSN 5998-01-449-4985
NSN 6130-01-178-8921
NSN 5999-00-757-1781
NSN 5910-00-186-7342