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 6645-01-317-6071
NSN 5915-01-091-9568
NSN 6320-00-731-6134
NSN 6150-00-223-2596
NSN 5910-01-492-6028
NSN 5999-00-451-4326
NSN 5996-01-563-1124
NSN 4140-00-640-6811
NSN 6220-01-359-1593
NSN 5925-01-360-5605
NSN 5930-01-040-5514
NSN 6240-01-010-2991