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 4140-01-125-1374
NSN 6105-01-431-8998
NSN 5960-01-399-4327
NSN 6145-00-411-5828
NSN 5965-01-398-9579
NSN 5960-00-221-9614
NSN 5990-01-503-0194
NSN 6610-00-600-1197
NSN 6110-01-633-9660
NSN 5999-00-186-9314
NSN 5960-01-310-2529
NSN 6650-01-211-2673