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 5920-01-044-9021
NSN 6220-01-539-6598
NSN 5930-01-348-8962
NSN 6645-01-468-4990
NSN 5990-01-414-2778
NSN 6685-00-234-7118
NSN 5910-01-372-3280
NSN 5975-01-457-4484
NSN 5910-01-278-2805
NSN 5915-01-383-1875
NSN 6650-01-159-4251
NSN 6320-01-021-6633