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 5960-01-312-1262
NSN 4140-01-485-3321
NSN 5835-01-384-3206
NSN 6650-00-149-8865
NSN 6610-01-108-8914
NSN 6620-01-592-9185
NSN 6645-01-437-7770
NSN 5990-01-378-7349
NSN 5910-01-389-0009
NSN 5999-00-869-2584
NSN 5950-01-347-2744
NSN 6610-01-474-5206