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 5998-01-044-3930
NSN 5905-01-239-9684
NSN 2925-00-149-0760
NSN 6240-01-252-1544
NSN 5920-01-247-1389
NSN 7035-01-386-3004
NSN 4140-01-024-7129
NSN 6220-01-595-6089
NSN 5935-00-222-8213
NSN 6685-00-269-8969
NSN 6130-01-293-9353
NSN 5905-00-688-5449