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 5910-00-355-7395
NSN 5998-01-649-1606
NSN 5925-01-058-1853
NSN 6645-01-430-2420
NSN 5950-01-242-1724
NSN 6150-01-503-2716
NSN 5930-01-381-5528
NSN 6240-01-381-6815
NSN 7035-01-292-7011
NSN 5975-01-281-6672
NSN 5975-01-476-8899
NSN 5920-00-269-4060