7/16-20
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 5930-01-643-5124
NSN 5925-01-253-4309
NSN 6220-01-426-8824
NSN 5835-01-460-6054
NSN 5915-01-128-4549
NSN 6130-00-055-7449
NSN 5935-01-350-3803
NSN 6150-01-169-5305
NSN 5935-01-191-0165
NSN 6105-01-634-0322
NSN 7035-01-045-1272
NSN 6130-01-254-3934