Variable pitch
No other part numbers with same form, fit, and function found.
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 5895-00-964-8989
NSN 6150-01-206-9661
NSN 4140-00-952-2287
NSN 5925-00-850-5030
NSN 6685-01-066-2901
NSN 5910-01-094-6168
NSN 5945-00-619-3553
NSN 5999-00-470-9575
NSN 5905-01-060-3851
NSN 5985-00-851-2968
NSN 5975-00-864-8232
NSN 5999-01-327-3067