An externally threaded fastening device which has an internal or external seat, designed to mate with the seat of an internally threaded tube fitting for the purpose of securing the tube to the fitting to form a leakproof connection.
NSN 5998-01-154-8713
NSN 6105-01-409-2023
NSN 5835-00-813-1724
NSN 5925-00-476-4551
NSN 6240-01-156-6886
NSN 5905-01-391-4983
NSN 5835-01-550-5094
NSN 5985-01-378-8653
NSN 5990-00-101-2524
NSN 6105-01-436-7736
NSN 5935-00-187-7783
NSN 6620-01-179-2657