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 6150-00-642-2919
NSN 5975-00-220-2276
NSN 5985-01-599-5051
NSN 5965-01-359-0384
NSN 5996-01-354-9386
NSN 6135-00-334-4500
NSN 6620-01-461-3550
NSN 5920-00-526-9238
NSN 6685-00-477-7177
NSN 6135-00-900-2139
NSN 6135-01-442-7275
NSN 5985-01-515-9419