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 6610-00-987-9716
NSN 5855-00-411-8688
NSN 6320-00-115-0883
NSN 5930-01-288-7058
NSN 6610-00-641-3015
NSN 6220-01-266-6548
NSN 5935-01-581-2555
NSN 5960-01-291-0479
NSN 5999-01-375-3280
NSN 2925-01-136-2551
NSN 5975-00-849-7922
NSN 5945-00-286-8594