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 5965-01-318-9474
NSN 5965-00-275-0491
NSN 6220-01-322-5660
NSN 5985-00-487-0827
NSN 5965-00-422-5415
NSN 5960-00-735-6758
NSN 4140-01-537-6965
NSN 5920-00-826-9035
NSN 5935-00-798-3411
NSN 5925-01-391-4551
NSN 6620-00-764-9570
NSN 5855-01-134-7106