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 7035-00-405-3502
NSN 5990-01-457-7786
NSN 5915-01-235-6318
NSN 6685-00-661-2347
NSN 4140-01-352-2924
NSN 5935-00-547-8221
NSN 5950-00-712-9516
NSN 6220-01-356-5919
NSN 5996-00-487-9625
NSN 5945-00-363-9481
NSN 6610-00-394-1427
NSN 6685-00-942-1232