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 6685-01-519-2223
NSN 6135-01-100-3593
NSN 5855-01-480-4876
NSN 6150-01-246-0024
NSN 6645-01-144-8627
NSN 5985-01-387-3933
NSN 6130-01-561-1979
NSN 5945-01-152-1368
NSN 5895-00-764-5384
NSN 6650-01-299-8636
NSN 6685-01-435-5158
NSN 5999-01-411-5135