An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.
NSN 4140-01-572-8090
NSN 5935-00-941-9451
NSN 6105-00-111-0851
NSN 5998-01-231-7152
NSN 5895-01-585-0473
NSN 5960-01-035-7496
NSN 6620-01-148-1675
NSN 2925-00-159-9003
NSN 6685-00-140-4324
NSN 5835-00-177-2970
NSN 5905-00-508-1947
NSN 7035-01-491-3981