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 5960-00-116-9989
NSN 6240-00-287-1988
NSN 6645-01-153-7666
NSN 5910-01-589-4238
NSN 5835-01-297-1909
NSN 5920-01-069-0270
NSN 6240-00-617-9599
NSN 6150-00-596-8766
NSN 6240-00-431-4372
NSN 5925-01-026-0891
NSN 4140-01-382-9517
NSN 5998-00-538-1998