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 2925-00-915-1827
NSN 5930-01-106-1525
NSN 6110-00-144-6763
NSN 5835-00-279-6626
NSN 7035-01-082-6250
NSN 6610-01-282-6747
NSN 5915-01-219-8023
NSN 6130-01-500-1088
NSN 5996-01-317-9389
NSN 6650-01-025-8803
NSN 5985-00-058-3842
NSN 5998-00-299-1706