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 6105-00-961-1668
NSN 5975-01-247-8846
NSN 5990-01-296-4535
NSN 5930-00-439-8490
NSN 6130-00-556-2027
NSN 7035-01-247-6256
NSN 2925-01-519-3221
NSN 5975-01-448-7286
NSN 5935-01-493-8716
NSN 6320-01-232-4664
NSN 5990-00-397-9184
NSN 5998-00-516-6855