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 6145-01-123-3793
NSN 6240-01-386-9192
NSN 5945-01-152-0636
NSN 5975-00-384-8077
NSN 6645-01-011-0419
NSN 6130-00-554-7852
NSN 6620-01-535-0070
NSN 5965-01-064-2107
NSN 5895-01-157-8795
NSN 6650-01-145-5173
NSN 6110-01-289-7962
NSN 6145-01-416-1276