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 4140-01-334-9043
NSN 5960-01-456-1735
NSN 5965-01-392-6511
NSN 6645-00-100-7218
NSN 6610-01-091-3740
NSN 6105-01-586-0341
NSN 6610-01-452-9486
NSN 2925-01-197-7864
NSN 4140-01-655-3052
NSN 5975-00-153-0050
NSN 5915-00-648-6746
NSN 5835-01-416-6455