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 2925-00-540-9918
NSN 6320-00-371-8335
NSN 5998-00-282-2097
NSN 5960-00-354-3364
NSN 6145-00-995-6824
NSN 6150-00-539-9812
NSN 6150-01-010-3400
NSN 5855-01-023-3727
NSN 6685-01-524-1940
NSN 5920-01-321-9402
NSN 5915-01-383-2583
NSN 6320-01-019-1028