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 6105-01-252-1160
NSN 6610-00-229-6742
NSN 4140-01-432-1447
NSN 2925-00-907-2709
NSN 6220-01-502-5329
NSN 5998-01-383-2554
NSN 5999-01-069-2594
NSN 5935-01-460-3002
NSN 6110-01-411-4042
NSN 5965-00-251-2529
NSN 5998-01-426-2654
NSN 5950-01-392-1026