No other part numbers with same form, fit, and function found.
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 6220-01-042-9773
NSN 5996-00-248-7061
NSN 5905-01-442-5214
NSN 5960-01-046-2821
NSN 5935-00-415-4306
NSN 6135-01-511-1975
NSN 5835-00-126-2961
NSN 5905-00-350-4105
NSN 5835-01-252-5879
NSN 6320-00-213-0477
NSN 6135-01-463-2445
NSN 6650-01-020-3645