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 6110-01-370-3803
NSN 7035-00-978-7837
NSN 5945-00-203-5575
NSN 5915-00-105-2027
NSN 5895-00-543-1584
NSN 5998-00-518-3386
NSN 5996-01-227-3005
NSN 5985-01-021-8865
NSN 5975-01-452-7679
NSN 5990-00-840-6571
NSN 5999-01-074-9084
NSN 6620-00-041-3406