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 5895-01-651-0351
NSN 6240-01-063-0339
NSN 6110-01-535-0995
NSN 6320-01-299-6367
NSN 6650-00-161-4122
NSN 5996-01-512-2878
NSN 6150-01-008-0248
NSN 6135-00-676-5807
NSN 5990-00-398-0507
NSN 6240-00-099-8606
NSN 6610-01-574-3260
NSN 6150-01-424-4066