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.
NSN 5999-01-188-8316
NSN 6110-00-539-9543
NSN 6105-00-777-4293
NSN 6130-01-466-3496
NSN 5960-01-352-0451
NSN 6685-01-439-1737
NSN 6240-01-345-7266
NSN 5945-00-783-6406
NSN 6610-01-313-8296
NSN 5920-01-645-5512
NSN 5960-00-281-0824
NSN 5990-01-507-7495