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 7035-00-055-9778
NSN 5950-01-025-6732
NSN 5999-01-530-5993
NSN 5950-01-500-0723
NSN 5999-00-942-9927
NSN 6620-01-158-9412
NSN 2925-00-639-6677
NSN 6135-01-414-8831
NSN 5935-00-943-9529
NSN 6685-00-342-4028
NSN 5965-01-542-5319
NSN 5965-00-726-3168