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.
NSN 5965-01-546-4628
NSN 5990-01-389-1196
NSN 5910-01-064-6537
NSN 6610-00-767-7386
NSN 6240-01-420-6495
NSN 5990-00-506-8315
NSN 5930-01-310-6089
NSN 5985-00-399-1174
NSN 4140-00-245-0799
NSN 6110-00-099-7113
NSN 5920-01-153-2690
NSN 5925-01-053-3993