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 5985-01-346-9805
NSN 5915-01-170-4308
NSN 6320-01-592-6248
NSN 6105-00-404-2014
NSN 5935-01-148-8157
NSN 5835-01-442-6482
NSN 5945-01-464-4231
NSN 5925-00-186-8669
NSN 6240-01-250-3574
NSN 5835-00-491-3834
NSN 6145-01-423-0906
NSN 5855-01-462-0495