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 5930-00-079-1304
NSN 5996-01-290-0988
NSN 5965-01-005-0341
NSN 5998-00-981-1939
NSN 2925-01-415-2140
NSN 5895-00-455-8952
NSN 5905-01-634-0595
NSN 2925-00-580-4931
NSN 6650-00-510-3786
NSN 5975-00-919-2125
NSN 5835-01-412-0344
NSN 5945-01-467-2242