An item which resembles any of various nuts in shape and is intended for a subsequent threading operation.
NSN 4140-01-253-7648
NSN 4140-01-200-8651
NSN 5905-01-381-5519
NSN 6220-01-351-8217
NSN 5945-01-226-9540
NSN 6145-01-462-1120
NSN 5930-01-519-4003
NSN 2925-01-049-8906
NSN 5915-00-375-5000
NSN 6620-01-423-7300
NSN 5945-01-539-1076
NSN 6135-01-532-7951