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 5990-01-487-0871
NSN 6135-01-265-1384
NSN 5895-01-233-4566
NSN 5998-01-615-8051
NSN 6145-01-630-9739
NSN 5930-00-081-5113
NSN 6145-01-054-3297
NSN 6320-01-453-5152
NSN 6650-00-607-1351
NSN 6150-00-172-0100
NSN 6145-01-517-9575
NSN 5999-00-995-6349