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 5965-00-296-1808
NSN 5990-00-091-7110
NSN 5920-01-605-3232
NSN 5855-01-565-9428
NSN 6220-01-116-6843
NSN 6145-01-552-3576
NSN 5935-01-225-2679
NSN 6145-00-470-8255
NSN 2925-01-129-1261
NSN 6220-01-275-0995
NSN 5895-01-040-3634
NSN 6105-00-463-5305