A pulley having two or more adjoining grooved, flat or crowned faces in steps of different diameters or one having a single tapered face. For pulleys encased in a shell or frame, see block, tackle.
Classification: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
NSN 6320-01-504-3948
NSN 6645-00-279-1777
NSN 6645-01-188-2918
NSN 5930-01-364-9796
NSN 7035-00-480-6767
NSN 6650-00-361-8222
NSN 6685-00-410-8151
NSN 2925-01-026-1000
NSN 5930-00-633-8008
NSN 6220-00-156-4469
NSN 5925-01-459-1005
NSN 5965-00-255-3889