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 5895-00-966-4820
NSN 6240-00-913-4243
NSN 2925-01-277-3508
NSN 5950-01-503-3625
NSN 6135-01-492-5717
NSN 5996-01-268-1625
NSN 5835-01-602-0311
NSN 5950-01-011-9577
NSN 5996-00-944-2485
NSN 5915-01-295-4515
NSN 7035-01-540-9829
NSN 2925-00-066-9700