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 6320-01-216-1678
NSN 5965-00-642-9879
NSN 5975-01-468-0032
NSN 5965-01-477-1030
NSN 4140-01-068-0140
NSN 5985-01-614-1968
NSN 5930-00-226-0562
NSN 6135-01-445-6589
NSN 6645-01-208-1731
NSN 5910-00-738-9047
NSN 5910-01-474-1123
NSN 6220-01-426-6922