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 5996-01-501-7889
NSN 5915-01-412-5984
NSN 6620-01-512-2016
NSN 6650-00-434-0188
NSN 7035-01-592-7756
NSN 5905-01-034-1086
NSN 6130-01-116-9582
NSN 5895-01-646-9559
NSN 5999-01-333-3506
NSN 6220-01-551-1032
NSN 4140-01-634-0330
NSN 5925-01-622-4844