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 5975-01-207-0508
NSN 6220-01-377-5645
NSN 5905-00-818-3135
NSN 6150-01-276-0937
NSN 5975-01-619-3671
NSN 6150-01-064-8912
NSN 5910-01-182-0740
NSN 5925-00-343-6747
NSN 6135-00-950-2669
NSN 6650-00-349-8732
NSN 5925-01-547-4304
NSN 5950-00-779-3472