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 6145-00-445-7839
NSN 6150-01-260-2295
NSN 5985-00-035-4558
NSN 5855-01-366-2429
NSN 5945-01-391-6289
NSN 6105-01-257-3934
NSN 5999-01-628-3900
NSN 5960-00-443-9452
NSN 6320-01-371-3047
NSN 2925-01-187-5480
NSN 2925-00-863-8578
NSN 4140-00-021-2807