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 6145-00-082-0953
NSN 4140-01-025-4911
NSN 5999-01-263-9170
NSN 6320-00-036-3688
NSN 6135-01-391-8539
NSN 5930-01-629-6361
NSN 6320-01-382-9676
NSN 5999-01-182-4013
NSN 6240-01-454-7108
NSN 5990-01-633-9503
NSN 5975-01-544-9168
NSN 5965-00-938-2814