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 6610-00-361-6954
NSN 5915-01-480-1410
NSN 5855-01-246-4274
NSN 7035-00-205-1932
NSN 6240-00-523-3618
NSN 5985-01-191-3315
NSN 6220-01-496-0539
NSN 4140-00-211-5970
NSN 7035-01-034-6183
NSN 6610-01-179-8352
NSN 6220-00-508-9155
NSN 5835-01-350-9701