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 6240-00-324-2713
NSN 6645-01-056-5291
NSN 5835-01-111-0969
NSN 5998-00-959-6885
NSN 5945-00-788-3269
NSN 6130-01-371-6039
NSN 5975-00-491-1329
NSN 5990-00-263-1289
NSN 6610-01-250-2811
NSN 2925-01-394-5650
NSN 6645-00-163-0821
NSN 6150-01-254-2903