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 5985-01-305-3783
NSN 6685-00-107-6043
NSN 4140-01-383-4738
NSN 5855-01-364-1005
NSN 6685-01-180-9037
NSN 6645-01-457-8642
NSN 6620-01-655-7664
NSN 5835-00-518-2740
NSN 2925-00-363-9878
NSN 5855-00-797-8217
NSN 6610-01-476-7412
NSN 5910-01-323-7086