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 6150-01-528-7719
NSN 6110-00-201-8315
NSN 6620-01-415-2307
NSN 5855-01-441-3189
NSN 5855-01-154-3871
NSN 6620-01-298-6853
NSN 5930-01-086-2458
NSN 4140-00-844-9436
NSN 5960-00-633-1160
NSN 6645-00-809-9833
NSN 5990-01-429-6211
NSN 5985-01-112-8888