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 6320-00-937-5625
NSN 6145-00-952-2872
NSN 6620-00-236-7148
NSN 7035-00-076-4097
NSN 5895-01-564-7999
NSN 5895-00-821-2634
NSN 5905-01-479-5545
NSN 5996-01-373-6077
NSN 5960-01-410-8177
NSN 5925-01-606-1593
NSN 6110-00-337-8037
NSN 6240-00-958-7626