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 5855-00-941-6412
NSN 5985-00-076-8960
NSN 5910-00-765-2718
NSN 6150-00-316-3223
NSN 6240-01-478-3332
NSN 5925-01-647-8743
NSN 5985-00-415-7956
NSN 5915-01-089-7930
NSN 6620-01-391-7331
NSN 6130-00-993-0194
NSN 6610-01-360-3564
NSN 5945-01-627-9124