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 5930-00-411-1949
NSN 5855-01-070-8084
NSN 5999-01-069-3223
NSN 5915-01-526-5597
NSN 5925-01-214-8249
NSN 5996-00-553-7348
NSN 5996-01-332-9607
NSN 5975-00-545-1599
NSN 5925-00-875-9739
NSN 5920-00-933-1767
NSN 6320-00-553-1310
NSN 6135-01-307-6006