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 6650-01-423-8131
NSN 6610-00-270-9974
NSN 6130-01-381-2238
NSN 6620-01-382-7392
NSN 6220-01-414-1906
NSN 5855-00-943-3894
NSN 5895-01-439-9486
NSN 5935-00-936-5518
NSN 5960-01-337-5339
NSN 6150-01-158-5438
NSN 5960-01-449-1310
NSN 5835-00-738-1099