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 5935-01-433-2251
NSN 6320-01-422-0765
NSN 5975-01-023-8403
NSN 6110-01-013-9313
NSN 5945-00-931-7761
NSN 5910-00-402-1077
NSN 6610-00-936-1518
NSN 6685-00-135-1353
NSN 6645-01-052-8331
NSN 6220-01-382-5208
NSN 6685-01-444-0974
NSN 6685-01-614-5564