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 5950-01-519-8947
NSN 6650-01-463-2274
NSN 5998-00-511-5047
NSN 6645-01-421-4007
NSN 6145-01-435-6528
NSN 5910-00-844-0293
NSN 5985-01-014-9580
NSN 5855-00-149-0766
NSN 6145-00-299-7757
NSN 5905-00-296-8763
NSN 6135-00-676-5807
NSN 6240-01-584-0045