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 5990-00-111-3614
NSN 5985-01-004-9716
NSN 6135-01-435-6503
NSN 5915-00-911-0280
NSN 6145-00-156-4394
NSN 5915-01-168-6570
NSN 6685-01-207-0666
NSN 5920-01-324-0517
NSN 5998-00-466-3142
NSN 4140-01-203-6091
NSN 5920-00-246-4657
NSN 7035-01-535-1450