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 5855-01-042-7990
NSN 6620-01-444-7053
NSN 5996-00-805-5804
NSN 5925-01-496-9925
NSN 5920-01-472-6923
NSN 5996-00-868-2543
NSN 5925-01-061-9717
NSN 5985-01-651-3470
NSN 5920-01-496-0344
NSN 6610-01-351-4607
NSN 5999-01-020-7641
NSN 5960-00-549-3760