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 5975-01-508-3989
NSN 6650-00-932-2048
NSN 6610-00-073-8038
NSN 5965-01-464-9885
NSN 5996-00-660-4708
NSN 7035-00-252-7467
NSN 6105-01-024-9907
NSN 6105-01-227-2588
NSN 5925-01-514-2790
NSN 5910-01-411-5366
NSN 6220-01-181-5854
NSN 5999-00-305-6732