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 6610-01-660-0808
NSN 2925-00-035-5633
NSN 5855-00-167-7893
NSN 5950-00-838-1948
NSN 6110-00-321-0924
NSN 6240-00-954-0124
NSN 5996-01-460-4396
NSN 6685-01-534-2650
NSN 6620-01-067-0536
NSN 5915-00-532-1055
NSN 6645-01-319-6583
NSN 5985-01-452-7531