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.
Classification: Nuts of iron or steel
NSN 5985-00-540-9460
NSN 5975-00-119-3977
NSN 5999-01-456-9838
NSN 5835-00-373-2671
NSN 5835-01-518-4300
NSN 5945-00-290-1779
NSN 5835-01-183-7467
NSN 6650-01-536-3977
NSN 2925-00-005-1618
NSN 5985-01-169-6740
NSN 7035-00-337-8745
NSN 5945-01-013-2794