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 5965-01-326-9860
NSN 4140-01-530-6844
NSN 6645-01-463-2198
NSN 6105-01-163-8827
NSN 6650-01-103-7342
NSN 5925-01-431-8886
NSN 5998-00-007-7057
NSN 6145-00-388-9084
NSN 5895-01-463-8583
NSN 6685-00-527-6545
NSN 6685-01-149-2843
NSN 6685-01-175-2083