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 5920-00-258-2467
NSN 7035-01-106-9776
NSN 5835-01-424-4577
NSN 2925-00-328-2018
NSN 7035-00-104-7613
NSN 6645-00-044-7011
NSN 5999-00-308-7682
NSN 5945-01-293-4620
NSN 2925-00-831-7024
NSN 5990-01-551-4356
NSN 6105-01-478-9956
NSN 6135-00-284-1406