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 5925-00-660-6737
NSN 5998-01-411-3035
NSN 6240-01-146-1369
NSN 5945-00-682-2855
NSN 6145-01-485-3157
NSN 5915-01-440-2794
NSN 6240-01-401-5340
NSN 5855-00-304-7163
NSN 5975-01-578-0886
NSN 5965-01-123-3770
NSN 6620-01-548-1506
NSN 6150-01-183-3134