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 5950-00-642-5951
NSN 5920-01-597-0121
NSN 6610-00-491-8165
NSN 5965-01-347-7328
NSN 7035-00-946-2642
NSN 5920-00-246-5992
NSN 5950-00-502-1142
NSN 5930-01-152-5268
NSN 5965-01-339-3274
NSN 5945-01-305-9223
NSN 5915-01-215-1473
NSN 6320-00-937-5625