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 6105-01-239-1199
NSN 5985-01-320-6014
NSN 5999-00-839-4658
NSN 5985-01-492-6331
NSN 5996-01-413-5037
NSN 5855-00-058-1293
NSN 6620-00-907-2670
NSN 5999-01-035-6910
NSN 5935-00-827-0621
NSN 5985-00-261-5686
NSN 6620-00-053-2999
NSN 5985-00-591-3001