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 6145-01-642-9707
NSN 6110-00-614-9218
NSN 4140-00-574-1869
NSN 6220-01-061-7644
NSN 5905-00-517-9032
NSN 5915-01-123-9521
NSN 5975-01-406-7952
NSN 2925-01-335-4549
NSN 6240-01-633-9357
NSN 6645-00-057-3499
NSN 5895-00-916-6053
NSN 6320-01-086-2602