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 6150-00-268-3659
NSN 5996-01-487-6811
NSN 4140-00-232-9859
NSN 6620-01-124-0947
NSN 5910-01-536-6766
NSN 5999-01-115-7556
NSN 5975-00-269-8391
NSN 5965-00-995-2075
NSN 5996-01-426-3948
NSN 6130-01-541-1328
NSN 5998-01-534-9322
NSN 5960-01-144-1515