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 5990-00-988-1690
NSN 6620-00-776-9962
NSN 6150-00-894-1984
NSN 6650-01-466-5997
NSN 5930-01-214-0269
NSN 6685-01-024-5339
NSN 5945-00-793-0018
NSN 6320-00-790-4844
NSN 5835-01-272-4087
NSN 6220-01-377-4957
NSN 6220-01-090-7473
NSN 5910-01-287-9780