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 6240-01-335-8991
NSN 5925-01-411-9736
NSN 2925-01-129-1261
NSN 5950-00-451-7473
NSN 2925-01-368-5773
NSN 5945-01-169-1563
NSN 5960-01-125-2356
NSN 5915-01-511-1024
NSN 4140-00-914-7949
NSN 5915-01-041-2650
NSN 6620-01-146-4680
NSN 2925-00-373-8837