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 6645-00-144-4868
NSN 6685-01-474-4949
NSN 6130-00-393-0645
NSN 5990-00-284-0537
NSN 6240-00-307-9650
NSN 5975-00-812-2429
NSN 6645-01-510-3496
NSN 6240-00-299-8474
NSN 6105-01-041-8698
NSN 6110-00-753-7677
NSN 5965-00-464-6191
NSN 5895-00-244-3524