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 5855-00-247-7219
NSN 5855-01-487-8872
NSN 6645-00-285-8781
NSN 4140-01-265-8669
NSN 6320-00-521-9350
NSN 5920-01-120-8641
NSN 5920-01-157-2767
NSN 5975-01-514-7571
NSN 4140-01-013-2536
NSN 5835-01-416-6449
NSN 5910-00-926-2499
NSN 5925-01-232-0246