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 6145-00-499-1131
NSN 5999-00-203-5573
NSN 5855-00-782-7714
NSN 6220-01-076-7851
NSN 5915-00-197-8610
NSN 5905-00-877-0700
NSN 5998-00-408-2138
NSN 5835-01-200-7153
NSN 5935-00-100-0101
NSN 6610-01-242-3760
NSN 5915-00-994-9689
NSN 5915-00-301-3818