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 5985-01-217-6141
NSN 5950-00-857-9830
NSN 6150-01-639-8152
NSN 5915-01-167-8506
NSN 5950-01-432-7576
NSN 5855-01-241-1054
NSN 6105-01-283-5615
NSN 6220-00-332-9408
NSN 4140-00-152-7092
NSN 5965-01-494-9446
NSN 6240-01-134-2419
NSN 6220-00-856-3583