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 6650-01-399-8552
NSN 6645-01-442-6476
NSN 5975-01-550-7930
NSN 6685-01-408-5086
NSN 6610-01-033-7957
NSN 5905-00-189-0682
NSN 5930-01-598-4558
NSN 7035-01-650-8376
NSN 6650-01-200-3293
NSN 6150-01-147-2027
NSN 5925-01-519-8906
NSN 5895-00-872-1648