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 5915-00-449-4488
NSN 4140-01-056-6730
NSN 6220-00-885-9425
NSN 5855-01-023-3727
NSN 5945-01-062-2239
NSN 5905-00-134-9038
NSN 6240-01-116-3382
NSN 5996-01-421-9391
NSN 5945-00-261-7927
NSN 5965-01-600-0566
NSN 5920-01-296-8691
NSN 2925-01-021-3150