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 5965-01-576-0212
NSN 6110-00-446-4825
NSN 5915-01-304-9692
NSN 6150-00-530-1728
NSN 5855-01-003-7102
NSN 5975-00-098-0131
NSN 5998-00-633-5169
NSN 5910-01-649-1475
NSN 6105-00-275-0826
NSN 6220-01-480-2169
NSN 5920-00-126-1873
NSN 5905-00-600-5763