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 5990-00-702-1990
NSN 6145-01-555-0819
NSN 5835-00-707-6266
NSN 5915-01-503-4246
NSN 5930-01-283-4435
NSN 6645-01-262-0685
NSN 5855-01-646-5962
NSN 6610-00-708-4523
NSN 7035-00-929-0363
NSN 5835-01-617-5121
NSN 4140-00-001-7993
NSN 5910-01-500-3124