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 5975-01-304-8530
NSN 6320-00-583-3105
NSN 5950-01-126-0052
NSN 5835-01-110-0697
NSN 6650-01-562-0096
NSN 6240-01-289-7570
NSN 6620-01-107-9916
NSN 2925-01-069-5324
NSN 5920-01-441-6379
NSN 6145-00-315-8934
NSN 6650-01-466-9503
NSN 5999-01-653-6630