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 6240-01-248-7888
NSN 5990-00-327-4006
NSN 6130-00-359-2747
NSN 5925-00-900-8710
NSN 4140-00-027-5150
NSN 5855-00-631-4565
NSN 5996-00-181-0207
NSN 5910-01-469-7421
NSN 6135-00-295-2614
NSN 6650-01-352-4674
NSN 5999-01-260-3042
NSN 5960-01-617-6345