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 5990-00-241-3780
NSN 5855-01-531-7529
NSN 5895-00-922-8694
NSN 6650-00-966-5205
NSN 5855-01-458-0211
NSN 6685-01-055-3512
NSN 5998-01-224-6642
NSN 5835-01-370-4292
NSN 6110-01-054-3032
NSN 5935-01-113-6867
NSN 5975-01-529-6895
NSN 6610-00-773-3004