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 6610-01-112-0447
NSN 6320-01-250-0290
NSN 5965-00-035-4556
NSN 6105-01-396-5634
NSN 5945-00-081-3182
NSN 7035-00-003-7518
NSN 6220-00-379-4044
NSN 5996-01-454-5622
NSN 5910-01-391-5609
NSN 5960-00-894-1190
NSN 5999-01-420-7102
NSN 5910-01-144-7471