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 5996-01-523-5336
NSN 6105-01-180-0258
NSN 5930-00-172-5144
NSN 5960-01-495-0859
NSN 5935-00-269-4467
NSN 6610-00-205-7352
NSN 5990-01-625-0855
NSN 5895-01-125-8022
NSN 5835-00-594-4921
NSN 5990-00-170-4239
NSN 5998-01-221-5619
NSN 4140-01-160-7699