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 6220-00-734-8874
NSN 6135-00-497-0491
NSN 5925-01-129-0314
NSN 6650-01-305-8881
NSN 6135-01-200-5144
NSN 5975-01-477-0571
NSN 6130-01-411-5252
NSN 5975-01-371-3369
NSN 5915-01-334-5676
NSN 6220-00-157-5009
NSN 5960-01-426-4242
NSN 5990-01-485-0260