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 6650-01-513-2644
NSN 5975-01-215-1205
NSN 5990-00-202-5127
NSN 4140-01-570-6685
NSN 6150-00-299-6678
NSN 5920-01-183-7938
NSN 6685-01-184-9211
NSN 2925-01-025-0082
NSN 5920-01-007-8775
NSN 5960-01-392-6982
NSN 5835-00-130-6404
NSN 6150-01-158-6152