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 5950-01-615-8492
NSN 6220-01-525-3241
NSN 5930-00-625-2403
NSN 6620-01-467-2111
NSN 6645-01-633-1852
NSN 6610-01-652-2341
NSN 6220-01-631-6308
NSN 5975-00-734-4606
NSN 2925-00-604-7487
NSN 4140-01-407-6595
NSN 4140-01-183-5451
NSN 6650-01-076-9124