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 6320-01-176-8367
NSN 5990-01-512-9129
NSN 6105-00-113-9364
NSN 5910-00-275-5264
NSN 6645-01-112-9103
NSN 5935-01-427-3822
NSN 6320-01-512-2031
NSN 6650-00-021-9555
NSN 5990-01-645-2592
NSN 5999-00-840-6358
NSN 5960-00-479-5515
NSN 5975-01-166-2182