No. 63 finish on bearing surface of center hole
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 5950-01-303-7508
NSN 4140-01-350-3277
NSN 6145-00-994-0820
NSN 5975-01-420-0404
NSN 6135-00-461-3590
NSN 2925-01-633-4048
NSN 5975-00-570-4131
NSN 6145-00-450-6483
NSN 2925-00-583-9669
NSN 6610-01-286-3079
NSN 5945-01-534-3664
NSN 5895-01-093-9896