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 6610-01-076-4800
NSN 2925-01-054-3190
NSN 5960-01-456-1735
NSN 5855-00-631-4565
NSN 5960-00-270-1986
NSN 5925-01-483-2007
NSN 5996-01-440-9660
NSN 6220-01-132-7829
NSN 5950-00-035-8791
NSN 5920-01-526-7216
NSN 5996-00-883-2051
NSN 5920-00-189-0858