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 6220-01-631-5917
NSN 5915-01-381-1255
NSN 6145-00-444-3854
NSN 5975-01-437-6594
NSN 6145-01-290-3986
NSN 5835-01-396-9755
NSN 6320-01-198-4024
NSN 6105-01-197-0436
NSN 4140-01-104-4727
NSN 5855-00-235-2676
NSN 6685-01-605-8807
NSN 5965-01-361-4565