Weapon system essential
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 6685-00-751-3091
NSN 6130-01-330-8818
NSN 2925-00-105-3907
NSN 5950-01-313-7074
NSN 5930-01-350-7407
NSN 5935-00-659-1846
NSN 5895-01-094-9650
NSN 6110-00-704-1460
NSN 6685-01-464-4272
NSN 6145-00-989-0273
NSN 5905-01-343-3585
NSN 6110-01-500-8290