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 5855-01-562-3132
NSN 6620-01-527-9798
NSN 6135-01-031-3032
NSN 5960-01-305-1874
NSN 6135-01-456-2924
NSN 5925-01-473-1924
NSN 5998-01-086-2505
NSN 6110-01-360-5661
NSN 6150-00-279-9337
NSN 5965-01-005-0341
NSN 6320-01-433-1210
NSN 6645-00-551-8291