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 5935-00-760-0192
NSN 5835-01-013-8797
NSN 6150-00-491-9654
NSN 6645-01-500-0827
NSN 5920-00-171-2347
NSN 5998-01-347-9446
NSN 5925-01-425-4332
NSN 6135-01-175-7311
NSN 6620-00-918-8209
NSN 6105-00-379-2402
NSN 6645-01-010-3746
NSN 5999-01-410-2782