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 4140-01-272-3173
NSN 5985-01-656-1227
NSN 5975-00-767-0976
NSN 6130-01-046-1503
NSN 6620-01-502-9104
NSN 5915-01-245-9480
NSN 6240-01-284-2681
NSN 6105-01-106-3221
NSN 5950-01-200-6359
NSN 6110-00-106-2057
NSN 5960-00-883-5384
NSN 5996-01-600-0348