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 5945-01-285-2065
NSN 5930-01-244-9084
NSN 5915-00-222-6031
NSN 5998-01-542-9473
NSN 5855-01-657-7657
NSN 5915-00-161-2898
NSN 5985-01-129-9250
NSN 2925-00-233-5644
NSN 5930-01-076-4696
NSN 5910-01-010-2911
NSN 5960-00-683-7476
NSN 5905-00-491-5678