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 6130-01-519-8918
NSN 6650-00-597-7313
NSN 5950-00-773-3501
NSN 5930-01-116-1829
NSN 6135-00-998-5884
NSN 5945-00-443-5828
NSN 5910-00-082-1824
NSN 5895-01-399-4570
NSN 5910-01-365-3346
NSN 5925-00-190-0095
NSN 6105-01-414-7824
NSN 6685-01-517-7011