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 5950-01-506-1853
NSN 5920-01-550-1810
NSN 5965-01-578-6260
NSN 5905-01-389-4085
NSN 5998-00-673-8570
NSN 6150-00-942-9239
NSN 5920-01-088-7958
NSN 5930-00-781-2061
NSN 5990-01-560-0896
NSN 5950-01-634-0677
NSN 6145-01-236-6158
NSN 5990-01-368-2604