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 5945-01-551-7283
NSN 5985-01-276-4713
NSN 6220-01-069-8267
NSN 6105-00-831-2496
NSN 5925-00-666-4753
NSN 5920-00-964-2318
NSN 6110-01-542-0424
NSN 2925-01-150-7160
NSN 6650-01-231-2082
NSN 5965-00-351-3575
NSN 6620-00-596-1951
NSN 6110-01-418-8671