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 4140-00-833-6239
NSN 6145-01-129-1687
NSN 6110-00-643-1243
NSN 6240-01-461-8193
NSN 5950-01-451-0150
NSN 5950-01-468-3029
NSN 6145-01-078-4022
NSN 5895-01-112-0032
NSN 5920-00-142-9993
NSN 5999-01-597-9377
NSN 5905-01-461-3065
NSN 2925-00-964-7128