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 6685-01-309-0118
NSN 5965-00-815-2525
NSN 5996-01-482-0178
NSN 6650-01-389-9212
NSN 5925-01-469-0694
NSN 5910-00-012-3172
NSN 5990-00-459-5752
NSN 5996-01-603-5883
NSN 5915-01-057-2824
NSN 6620-01-192-3083
NSN 6645-00-515-6148
NSN 5999-01-329-9371