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 5835-00-061-5717
NSN 5965-01-383-4675
NSN 5950-01-153-7585
NSN 5945-01-480-7222
NSN 6135-01-498-2233
NSN 5895-01-142-1785
NSN 5998-01-425-1445
NSN 2925-01-496-4699
NSN 5910-01-223-9790
NSN 6135-00-930-5372
NSN 4140-00-140-1804
NSN 5996-01-078-6842