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 5855-01-428-9456
NSN 5910-01-013-9388
NSN 6130-01-299-1185
NSN 6240-00-185-8367
NSN 6220-00-939-1429
NSN 5920-01-330-8556
NSN 6610-01-452-2477
NSN 5999-01-429-9182
NSN 4140-01-362-2959
NSN 5920-01-433-2261
NSN 6610-00-548-3452
NSN 6610-01-327-3187