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 5910-01-625-4450
NSN 5975-01-045-7623
NSN 5965-01-628-1502
NSN 5915-01-408-8824
NSN 5990-00-855-1056
NSN 6620-01-262-7317
NSN 5835-01-501-0526
NSN 5950-01-648-1596
NSN 5965-01-464-9885
NSN 6645-01-201-5802
NSN 5895-00-920-2683
NSN 5985-00-204-6537