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 6320-00-116-3658
NSN 6645-01-087-7275
NSN 5985-01-541-5832
NSN 2925-01-244-3016
NSN 6145-00-857-6903
NSN 6610-00-466-3104
NSN 6620-01-369-5876
NSN 2925-00-871-4089
NSN 5915-01-406-7166
NSN 6650-00-710-8130
NSN 6150-00-964-7303
NSN 6320-01-232-4664