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 2925-01-543-0073
NSN 6220-01-441-6713
NSN 5905-00-085-7125
NSN 6240-00-705-7731
NSN 5925-00-107-4234
NSN 6650-01-270-2238
NSN 6110-01-141-4496
NSN 6240-01-294-5492
NSN 6240-01-109-4680
NSN 6110-01-066-8038
NSN 5990-01-417-4402
NSN 6220-00-072-9226