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 5975-01-538-7255
NSN 6130-01-646-0131
NSN 5915-01-349-7609
NSN 6135-00-269-5843
NSN 6610-00-772-7860
NSN 6105-00-775-1355
NSN 5985-01-242-7295
NSN 5835-01-498-9410
NSN 6150-01-211-6659
NSN 6145-01-196-2636
NSN 5990-00-682-3531
NSN 2925-01-394-5650