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 5915-00-495-4665
NSN 6685-01-003-6613
NSN 6240-00-160-0786
NSN 6220-01-047-7325
NSN 2925-01-315-1714
NSN 7035-01-460-5117
NSN 6220-01-467-5973
NSN 5935-01-037-0900
NSN 6105-01-504-8764
NSN 5935-01-190-7621
NSN 5999-00-421-2118
NSN 5965-01-128-7785