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 5945-01-396-0240
NSN 6320-01-592-6248
NSN 6685-01-205-1502
NSN 5999-01-451-4312
NSN 6145-01-415-5261
NSN 5920-00-233-8690
NSN 6220-01-366-6076
NSN 6620-01-430-2212
NSN 5945-01-143-5980
NSN 5996-00-451-2549
NSN 5910-01-330-6453
NSN 6645-00-877-6002