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 4140-01-201-9219
NSN 5925-01-455-0630
NSN 5915-01-158-5602
NSN 5990-01-258-3848
NSN 5905-01-013-8937
NSN 6620-01-301-3258
NSN 5965-00-692-6364
NSN 5998-01-304-2309
NSN 5855-01-020-7982
NSN 6130-00-896-6262
NSN 5905-01-223-8448
NSN 6105-01-273-6479