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 6620-01-585-5647
NSN 5945-01-578-1188
NSN 6620-01-234-1799
NSN 6240-00-397-3864
NSN 5895-00-827-0240
NSN 6105-01-576-5343
NSN 5910-01-353-2747
NSN 6650-00-717-8913
NSN 6130-01-180-3176
NSN 5895-01-257-4221
NSN 4140-00-454-3786
NSN 5975-00-958-8536