Weapon system essential
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 5895-01-461-7998
NSN 5925-00-405-8433
NSN 6650-00-161-4122
NSN 5990-01-177-2838
NSN 5985-00-808-3051
NSN 2925-01-651-8683
NSN 6130-01-068-4002
NSN 6135-00-269-5843
NSN 5945-01-296-7606
NSN 5975-01-006-7080
NSN 5965-00-015-7408
NSN 5855-00-252-5743