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 4140-01-503-8516
NSN 5960-00-443-1483
NSN 6620-01-510-3501
NSN 5975-00-027-4598
NSN 5960-00-081-2559
NSN 5910-01-044-5618
NSN 5985-00-611-8128
NSN 5950-01-316-7368
NSN 5935-00-216-4492
NSN 5920-01-614-3346
NSN 5920-01-428-6110
NSN 5999-00-269-5320