Combination groove sheave; requires "h" split taper bushing
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 6620-00-456-0404
NSN 5965-01-350-5105
NSN 5930-01-361-9027
NSN 6220-00-269-8396
NSN 5985-00-877-1071
NSN 5855-00-879-5849
NSN 5960-00-167-0397
NSN 5835-01-090-8559
NSN 6145-01-483-5862
NSN 6685-00-804-5656
NSN 5915-00-710-0090
NSN 6685-01-097-0127