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 5895-01-626-3921
NSN 6620-00-838-6954
NSN 2925-01-301-9339
NSN 2925-01-411-4666
NSN 6145-01-462-5112
NSN 5950-01-561-1444
NSN 5835-01-518-4300
NSN 4140-00-954-4695
NSN 6145-01-125-0974
NSN 5945-00-197-7673
NSN 5996-00-499-8036
NSN 6650-01-446-8752