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 5965-01-444-1322
NSN 5915-01-172-4298
NSN 6150-01-158-7136
NSN 6110-01-063-8309
NSN 5935-01-606-6601
NSN 6130-01-154-9825
NSN 6620-01-461-3550
NSN 6620-01-452-4034
NSN 4140-01-287-9927
NSN 6130-01-307-6004
NSN 6645-01-196-6277
NSN 5990-00-736-8778