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.
NSN 5895-00-469-3142
NSN 6685-00-143-4747
NSN 6240-01-596-7742
NSN 6220-01-458-4368
NSN 5920-01-218-5742
NSN 6610-01-633-8931
NSN 6220-01-544-3413
NSN 5996-01-098-3465
NSN 5945-01-608-4853
NSN 5895-01-634-0630
NSN 5950-00-135-3963
NSN 5950-01-170-8108