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 5910-00-071-7441
NSN 6320-01-433-3953
NSN 5960-00-228-5985
NSN 5905-01-288-8391
NSN 5996-01-037-8740
NSN 6645-00-340-4795
NSN 6110-01-397-2571
NSN 6220-01-443-1899
NSN 5945-01-119-5085
NSN 5999-00-099-6889
NSN 6650-00-952-2754
NSN 6645-01-352-5675