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 5990-01-608-3505
NSN 6645-01-462-3754
NSN 5920-00-203-5938
NSN 4140-01-364-1104
NSN 5925-01-354-9726
NSN 6145-00-409-6844
NSN 5985-00-010-0645
NSN 6685-01-399-6686
NSN 5925-01-421-4473
NSN 5960-00-471-4857
NSN 6650-01-027-1181
NSN 6620-01-432-7032