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 6650-01-112-0453
NSN 6145-00-114-0197
NSN 6220-00-105-1075
NSN 5920-00-155-2173
NSN 6110-00-491-3801
NSN 6320-01-487-0336
NSN 6650-00-248-4895
NSN 5855-01-049-2733
NSN 5855-00-237-4088
NSN 5920-01-137-8371
NSN 5965-01-593-6478
NSN 6320-01-362-9518