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 6145-01-216-2624
NSN 6135-00-973-5632
NSN 7035-00-417-2967
NSN 5950-01-020-5999
NSN 6130-01-363-3811
NSN 6645-01-215-7247
NSN 4140-01-379-9998
NSN 5925-01-330-5276
NSN 5855-00-165-3093
NSN 5905-00-708-5214
NSN 5960-00-594-0824
NSN 6110-01-009-0680