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 5920-01-157-9471
NSN 5835-01-485-0210
NSN 6110-01-100-3907
NSN 6145-00-817-3615
NSN 2925-01-106-3552
NSN 6645-00-442-0475
NSN 6685-01-144-4384
NSN 4140-01-381-0099
NSN 6240-01-532-7883
NSN 5996-00-205-2933
NSN 6130-00-959-5800
NSN 6130-01-553-8714