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 6105-01-406-4844
NSN 6220-01-130-9294
NSN 6150-00-339-4506
NSN 6320-01-141-3791
NSN 6105-01-481-3763
NSN 6685-00-371-8936
NSN 5905-01-440-7672
NSN 5905-00-266-0948
NSN 5960-00-147-0519
NSN 5930-00-269-4996
NSN 5945-00-692-2183
NSN 5895-01-238-3663