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 6135-01-506-0759
NSN 7035-00-884-8366
NSN 6610-01-461-8180
NSN 6105-00-289-9993
NSN 5905-00-517-5343
NSN 5835-01-342-2654
NSN 5975-00-836-4761
NSN 5990-01-419-0661
NSN 5910-01-012-6198
NSN 5950-01-561-2619
NSN 5950-01-531-5320
NSN 6135-01-056-4609