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 6150-01-614-5751
NSN 6645-00-772-0532
NSN 5915-01-056-6083
NSN 6130-01-514-7059
NSN 6650-01-196-4667
NSN 6685-00-169-4994
NSN 5925-01-141-7586
NSN 6110-01-503-0450
NSN 6135-00-161-0746
NSN 5998-01-449-1075
NSN 5915-00-978-4932
NSN 5960-00-501-4841