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 6645-00-982-2846
NSN 6220-01-151-8808
NSN 6135-00-422-3967
NSN 5920-01-259-1014
NSN 6150-00-074-2851
NSN 6220-01-442-2652
NSN 5965-00-320-7821
NSN 6105-01-474-5246
NSN 5905-00-840-6011
NSN 5960-00-269-4762
NSN 5925-01-206-1533
NSN 6320-01-450-1696