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 5990-01-242-9653
NSN 5999-01-634-0576
NSN 5960-00-104-5955
NSN 6645-00-435-5610
NSN 6220-01-108-7191
NSN 5975-01-213-0801
NSN 5905-00-436-1124
NSN 6610-01-089-2487
NSN 5996-01-125-5781
NSN 5998-01-537-0536
NSN 2925-00-386-8745
NSN 5996-00-213-7121