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 5925-01-454-7037
NSN 6320-01-643-0850
NSN 6110-01-598-8602
NSN 4140-01-260-8009
NSN 6320-01-399-6177
NSN 6220-00-255-5652
NSN 5920-01-454-5666
NSN 5935-01-645-5040
NSN 5945-01-459-7537
NSN 5950-01-119-8270
NSN 6130-01-112-7752
NSN 5950-01-590-0875