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 2925-00-999-3363
NSN 5945-01-555-8373
NSN 5930-01-451-3074
NSN 6110-01-233-1532
NSN 5930-01-180-0439
NSN 6105-01-580-5072
NSN 4140-01-179-8299
NSN 5998-01-629-7653
NSN 5925-01-031-9918
NSN 5835-01-592-2350
NSN 6220-01-070-0826
NSN 5996-00-495-3086