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 6130-00-707-5931
NSN 5975-01-158-6150
NSN 6620-01-601-4314
NSN 4140-01-583-1158
NSN 6110-01-210-6539
NSN 6135-01-500-0572
NSN 5905-00-145-4941
NSN 6650-00-569-1762
NSN 6610-01-100-3662
NSN 2925-01-209-9245
NSN 5855-01-569-7816
NSN 5960-01-386-5770