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 5960-01-343-5912
NSN 5910-00-605-5733
NSN 6320-01-021-6633
NSN 5910-00-067-9736
NSN 5935-00-379-4756
NSN 6650-01-387-9381
NSN 5950-01-355-7140
NSN 6685-00-165-5729
NSN 5935-01-380-2026
NSN 5910-01-595-5161
NSN 5945-00-097-8678
NSN 6685-00-248-4016