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 5965-00-692-6364
NSN 6610-00-506-1977
NSN 5975-00-616-4291
NSN 5998-01-258-2362
NSN 5925-01-449-1559
NSN 5855-00-055-1579
NSN 2925-01-109-7177
NSN 5965-01-329-7890
NSN 6135-01-374-6631
NSN 6320-00-886-9771
NSN 5835-01-422-2399
NSN 5930-00-907-5023