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 5985-00-111-1605
NSN 5950-01-037-3513
NSN 5905-01-344-4602
NSN 6135-00-170-8819
NSN 5905-00-885-9028
NSN 7035-01-483-1200
NSN 5835-00-468-3367
NSN 5835-01-116-2369
NSN 6130-01-345-5841
NSN 6130-01-093-5804
NSN 6110-00-525-3418
NSN 5945-01-392-1068