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 5996-00-757-7742
NSN 6135-01-508-6083
NSN 5945-01-593-7156
NSN 5996-01-526-6120
NSN 6645-00-825-5677
NSN 5915-00-477-4759
NSN 5950-00-137-4024
NSN 5985-01-564-6857
NSN 5835-01-323-2581
NSN 6650-01-267-6522
NSN 6135-00-299-6374
NSN 4140-00-225-8586