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 6240-01-503-3405
NSN 5998-01-297-0533
NSN 7035-01-328-3344
NSN 4140-00-466-9268
NSN 6105-00-466-9880
NSN 4140-01-007-5247
NSN 5915-00-273-1693
NSN 5895-01-331-3241
NSN 6110-01-186-7282
NSN 5905-01-338-5506
NSN 5960-01-198-3933
NSN 6610-01-373-3626