A cylindrically shaped item with a concentric bore and a peripheral thread over its entire length or over a portion thereof. One face is drilled, slotted, knurled, or has projecting lugs for installation and/or removal purposes. Excludes retainer, optical element.
NSN 4140-01-461-7885
NSN 6320-00-382-7825
NSN 6610-00-278-7647
NSN 5990-00-288-1820
NSN 5985-00-728-1640
NSN 5945-00-960-9849
NSN 7035-01-155-0153
NSN 7035-01-419-4317
NSN 5985-01-357-6127
NSN 6645-01-051-1453
NSN 5935-00-593-9919
NSN 6130-01-181-5475