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 5915-00-197-8610
NSN 5960-01-627-6547
NSN 5998-01-159-8102
NSN 4140-01-007-7992
NSN 5999-01-013-6175
NSN 5920-01-452-8728
NSN 5930-00-891-6197
NSN 5965-01-180-7070
NSN 5915-01-058-2779
NSN 5945-01-179-8627
NSN 5905-00-358-7581
NSN 5915-01-022-3934