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.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5925-01-604-1989
NSN 5990-01-110-4841
NSN 6130-01-425-2174
NSN 5925-01-076-4458
NSN 5915-01-650-4915
NSN 6620-01-355-4339
NSN 4140-01-074-0931
NSN 7035-00-870-0290
NSN 5965-00-912-9318
NSN 6105-01-393-9069
NSN 6145-00-403-6495
NSN 5910-01-399-0255