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 5999-01-484-9333
NSN 5960-00-103-5216
NSN 6610-00-421-9853
NSN 5990-01-432-4984
NSN 2925-01-528-7333
NSN 6110-01-457-7169
NSN 5920-00-366-0111
NSN 6320-01-498-4954
NSN 2925-00-134-4827
NSN 5930-00-482-6009
NSN 5905-01-505-3040
NSN 5915-01-655-1413