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 4140-01-466-7195
NSN 5925-01-310-7662
NSN 6240-01-497-7901
NSN 6240-00-617-1719
NSN 6145-00-119-8201
NSN 2925-01-575-1505
NSN 5950-01-395-0039
NSN 5930-01-598-6125
NSN 5960-00-008-6503
NSN 6150-01-572-3232
NSN 5950-01-508-9050
NSN 6320-00-731-6134