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 6135-01-417-6539
NSN 6150-01-104-4005
NSN 6105-00-132-7895
NSN 6145-00-222-1356
NSN 6145-00-846-0974
NSN 5930-00-199-9466
NSN 5996-01-358-8671
NSN 5975-01-439-2824
NSN 5915-01-219-0869
NSN 5950-01-151-2817
NSN 5996-01-486-0172
NSN 6240-00-364-0850