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 6150-00-943-8767
NSN 5950-01-604-7052
NSN 6130-01-639-8149
NSN 6650-01-116-9731
NSN 5905-00-369-0930
NSN 6105-01-237-1535
NSN 5920-01-659-1034
NSN 5910-01-352-7723
NSN 5925-01-088-6863
NSN 5996-01-175-2200
NSN 6610-01-487-8879
NSN 5905-00-236-8119