Variable pitch adjustable pulley
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulley(1), groove, aviation.
Classification: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
NSN 6150-01-200-3591
NSN 5855-01-426-5589
NSN 5915-01-610-9819
NSN 5855-01-658-4510
NSN 6110-01-331-8300
NSN 4140-01-074-6262
NSN 6610-01-240-3427
NSN 6685-01-623-2959
NSN 5920-00-495-6663
NSN 7035-00-225-6499
NSN 5996-01-215-0944
NSN 5895-00-658-9663