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 6320-01-504-3948
NSN 6610-01-397-4607
NSN 6220-01-423-8319
NSN 6650-01-224-9024
NSN 5920-01-461-3718
NSN 5990-00-067-6545
NSN 5905-01-427-3804
NSN 6220-01-284-1890
NSN 5855-01-501-3210
NSN 5925-01-200-7813
NSN 4140-01-119-9473
NSN 5975-00-903-2770