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 5930-00-050-9525
NSN 2925-00-351-1015
NSN 6620-01-363-0499
NSN 5998-01-258-9086
NSN 5996-01-576-0774
NSN 6320-00-731-6134
NSN 5925-00-222-3843
NSN 5985-00-402-3804
NSN 6240-01-616-1170
NSN 5915-01-196-1846
NSN 6150-01-528-7719
NSN 6150-00-754-8034