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 5960-01-083-8990
NSN 5975-01-511-7429
NSN 5930-01-096-6655
NSN 5835-01-406-4066
NSN 6110-01-020-8153
NSN 6650-01-460-0330
NSN 6685-01-483-2170
NSN 6620-01-030-0525
NSN 6620-00-199-8734
NSN 6145-01-090-1633
NSN 5998-01-432-5815
NSN 6620-00-114-2837