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 5975-01-408-6247
NSN 6645-00-454-0930
NSN 5990-00-932-3070
NSN 6105-01-631-7028
NSN 5999-00-003-3950
NSN 5998-00-708-7663
NSN 6145-00-299-7757
NSN 5930-01-056-5382
NSN 5835-00-228-9082
NSN 6685-01-596-1480
NSN 6620-01-330-3917
NSN 5915-01-208-2350