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 5855-00-288-1408
NSN 6220-00-179-5106
NSN 6150-01-442-8047
NSN 5996-01-382-9710
NSN 5950-01-634-0677
NSN 5835-00-975-6538
NSN 6145-01-559-3436
NSN 5835-01-568-7796
NSN 5965-01-278-8218
NSN 5915-01-015-0726
NSN 5965-00-196-7320
NSN 6105-01-125-6498