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 6685-01-270-9335
NSN 6145-01-408-6543
NSN 5855-01-545-0566
NSN 5990-00-177-2924
NSN 6240-00-442-6327
NSN 6150-01-354-7573
NSN 5895-01-103-0844
NSN 5935-00-567-7505
NSN 4140-00-517-7902
NSN 5965-01-277-8589
NSN 6610-00-251-7073
NSN 5855-01-633-7247