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 5990-00-118-8953
NSN 6685-00-491-1101
NSN 7035-01-657-7183
NSN 2925-01-067-4446
NSN 5935-01-139-4744
NSN 6240-01-091-5185
NSN 6650-00-564-7322
NSN 5999-01-317-3160
NSN 5910-01-417-1255
NSN 5835-01-352-7211
NSN 7035-01-443-3052
NSN 5835-00-631-5762