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 5915-01-234-6872
NSN 5999-01-142-2608
NSN 6110-01-415-2326
NSN 5999-01-449-4590
NSN 6130-01-099-3939
NSN 5999-01-649-8811
NSN 5835-01-395-7976
NSN 5965-00-470-9521
NSN 5895-00-007-1295
NSN 5935-01-315-7448
NSN 5835-01-474-1224
NSN 5996-01-542-4150