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 5990-00-855-9451
NSN 5910-01-538-0861
NSN 7035-01-411-6062
NSN 6620-01-573-5566
NSN 5960-01-102-5936
NSN 6110-01-472-5180
NSN 5930-00-525-9711
NSN 6105-01-386-6167
NSN 5996-01-218-5678
NSN 5910-00-342-4338
NSN 6130-01-532-6193
NSN 5975-00-556-7814