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 6650-01-607-6888
NSN 5855-01-364-9810
NSN 7035-01-320-2536
NSN 7035-01-644-0253
NSN 5965-01-100-5283
NSN 6645-01-076-4655
NSN 5855-00-936-8951
NSN 6320-01-089-9086
NSN 6150-00-460-2938
NSN 5935-01-081-0237
NSN 5999-01-048-9375
NSN 6130-01-420-1772