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 6650-01-085-9426
NSN 5920-00-725-9493
NSN 6130-00-117-3775
NSN 6610-01-280-3429
NSN 6320-01-176-8367
NSN 6135-01-432-2785
NSN 6150-01-423-0505
NSN 2925-01-067-4446
NSN 5975-00-717-7280
NSN 5945-00-175-7626
NSN 5895-01-436-3367
NSN 6240-01-068-3491