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 6620-00-241-5264
NSN 5945-01-194-2587
NSN 5975-01-139-4958
NSN 6685-01-241-7336
NSN 5975-01-282-1483
NSN 5999-00-306-0990
NSN 6685-00-081-6212
NSN 5895-00-269-9257
NSN 5990-01-056-6413
NSN 6220-00-127-3805
NSN 6320-01-340-4112
NSN 6610-01-459-4870