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 6145-01-459-2287
NSN 5945-00-459-0826
NSN 5985-01-116-3383
NSN 4140-01-472-8433
NSN 6650-01-237-4047
NSN 5930-00-522-5646
NSN 6645-01-111-8218
NSN 5930-01-119-1494
NSN 5960-00-195-4448
NSN 5945-00-056-8452
NSN 5990-01-349-8132
NSN 5950-01-200-4046