A hexagonal or octagonal nut containing internal straight pipe threads. It has flat faces, one of which contains a packing recess. See also locknut, electrical conduit; locknut, tube fitting; and seal nut, pipe.
NSN 5990-01-183-1897
NSN 5945-00-107-7334
NSN 6145-01-529-7653
NSN 5930-00-633-8008
NSN 5920-01-196-4614
NSN 5998-01-413-8326
NSN 5935-01-543-2090
NSN 5925-01-592-6939
NSN 6220-01-426-1652
NSN 6240-01-421-4025
NSN 5835-01-091-2553
NSN 5998-00-974-5150