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 5999-01-100-4971
NSN 6645-00-150-6526
NSN 6620-00-365-5454
NSN 5975-01-242-7950
NSN 5920-00-071-9241
NSN 6110-01-480-7224
NSN 2925-00-899-4261
NSN 5930-01-103-8336
NSN 5930-00-168-8110
NSN 5905-00-469-7655
NSN 5835-01-422-7393
NSN 6145-01-426-8976