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 5925-01-496-0701
NSN 6105-01-272-1842
NSN 5935-01-232-9602
NSN 5950-01-485-3518
NSN 2925-01-577-0004
NSN 6685-01-596-4154
NSN 6620-00-575-9230
NSN 5996-01-499-9749
NSN 5930-01-388-0865
NSN 5930-00-482-7192
NSN 5935-00-935-5769
NSN 5950-01-068-4137