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 5895-00-768-2842
NSN 6240-01-193-6545
NSN 5910-01-278-0641
NSN 5996-00-621-3898
NSN 5999-01-261-7890
NSN 5960-01-536-9763
NSN 4140-01-226-9670
NSN 5975-01-358-7916
NSN 6240-01-060-6037
NSN 5855-00-114-4954
NSN 6220-00-408-6182
NSN 5895-01-383-3146