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 6620-00-439-2442
NSN 7035-01-496-5896
NSN 5990-01-242-9653
NSN 2925-01-556-0333
NSN 5915-00-959-5454
NSN 5996-01-537-9237
NSN 5920-00-730-8541
NSN 5990-00-003-4464
NSN 6220-01-016-4888
NSN 6145-01-391-8698
NSN 5975-00-054-5287
NSN 6105-00-941-2931