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 6685-01-170-6764
NSN 6320-00-116-3658
NSN 5935-01-467-1781
NSN 5930-00-455-1012
NSN 5905-00-644-9983
NSN 5990-01-370-7912
NSN 5935-00-880-1940
NSN 7035-01-416-5910
NSN 6150-00-854-5498
NSN 5925-01-230-7571
NSN 6645-01-356-2304
NSN 2925-01-161-7440