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 5910-01-045-2472
NSN 5985-01-439-0385
NSN 4140-00-455-3170
NSN 6220-00-226-1994
NSN 5999-01-381-1846
NSN 5855-00-149-0766
NSN 5990-01-470-2565
NSN 6150-01-506-0448
NSN 6105-01-218-5211
NSN 5985-00-803-4562
NSN 5935-01-411-7515
NSN 5960-01-251-9659