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 6610-00-846-4525
NSN 5985-01-494-9899
NSN 5905-01-415-2474
NSN 5965-00-087-3245
NSN 6135-00-945-0015
NSN 5915-01-126-2169
NSN 5950-00-232-9313
NSN 6240-00-752-2581
NSN 5930-01-528-7970
NSN 5999-00-269-5320
NSN 6105-01-429-0232
NSN 5998-01-276-5394