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 5975-00-913-9184
NSN 5910-01-493-7327
NSN 5945-01-328-5888
NSN 6610-01-503-8914
NSN 6645-01-025-1002
NSN 5998-01-653-5604
NSN 6645-01-035-3787
NSN 7035-00-517-8232
NSN 6685-00-233-0736
NSN 5895-01-472-2121
NSN 6620-01-380-4882
NSN 5975-00-097-8743