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 5999-01-401-5322
NSN 6150-01-647-5772
NSN 5835-01-362-0305
NSN 5925-01-469-0075
NSN 6105-01-401-5361
NSN 5996-00-126-6139
NSN 6645-01-123-9277
NSN 5835-01-317-4840
NSN 5855-00-014-5008
NSN 6650-01-334-6856
NSN 6240-01-531-7046
NSN 6685-01-364-2316