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 6620-01-242-9247
NSN 5950-00-935-2428
NSN 6150-01-100-2455
NSN 5945-00-100-1261
NSN 5990-01-147-5225
NSN 6620-00-816-9755
NSN 6610-01-034-0798
NSN 5950-01-004-0441
NSN 6130-00-013-7866
NSN 5855-01-435-8075
NSN 6685-00-402-2458
NSN 5998-00-476-4939