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 5935-01-302-0875
NSN 6645-00-049-6713
NSN 5996-01-263-6776
NSN 5835-01-186-4961
NSN 6320-01-525-4789
NSN 5920-00-629-0442
NSN 5996-01-534-6088
NSN 5975-01-435-4604
NSN 6145-00-115-1845
NSN 6320-01-006-6138
NSN 6320-01-225-9963
NSN 6150-01-127-3334