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 6240-01-442-0435
NSN 5855-01-385-8846
NSN 6135-00-125-5265
NSN 6645-01-177-6021
NSN 5975-00-117-1084
NSN 5975-01-303-5095
NSN 5985-01-066-5927
NSN 6110-00-231-7248
NSN 5915-01-066-1980
NSN 5960-01-287-4187
NSN 5910-01-292-9896
NSN 5996-00-138-3072