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 5960-01-360-4107
NSN 6150-01-323-7731
NSN 7035-01-596-3414
NSN 6135-00-284-1406
NSN 5935-00-831-3539
NSN 5990-00-067-6791
NSN 6135-00-110-1981
NSN 5996-00-945-0383
NSN 5990-01-087-6466
NSN 6135-01-654-6147
NSN 7035-01-449-1846
NSN 5998-01-089-6409