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 5996-01-359-9931
NSN 6650-00-116-7439
NSN 2925-01-239-6044
NSN 5975-00-919-6414
NSN 5945-00-081-1899
NSN 6645-00-179-8676
NSN 6105-01-083-2761
NSN 5990-01-432-4984
NSN 6240-00-152-6289
NSN 5965-01-097-4867
NSN 5985-01-533-8113
NSN 6135-01-177-3552