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 6610-01-153-8625
NSN 6610-01-388-0563
NSN 6130-01-543-4499
NSN 5855-00-149-0766
NSN 6610-01-542-9725
NSN 5999-00-398-1583
NSN 6685-01-634-0611
NSN 6220-00-803-2028
NSN 5915-01-190-0362
NSN 5920-01-221-6905
NSN 5950-00-003-2536
NSN 5835-01-408-7576