Variable pitch adjustable pulley
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 5998-00-257-8053
NSN 6240-01-091-0264
NSN 6240-01-356-4806
NSN 5835-01-555-8963
NSN 5915-01-650-1733
NSN 6130-01-317-2328
NSN 5965-01-398-0779
NSN 5975-01-415-6962
NSN 5905-01-315-3351
NSN 5945-01-218-5645
NSN 5965-01-338-7693
NSN 5835-00-876-4544