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 5996-01-432-1145
NSN 6685-01-030-0557
NSN 6105-00-257-2505
NSN 6320-01-237-9746
NSN 6150-00-296-2361
NSN 5990-00-309-0023
NSN 5996-00-757-5422
NSN 5996-01-248-0947
NSN 5855-01-218-3735
NSN 5925-01-014-4779
NSN 5985-01-533-8690
NSN 5999-00-251-7272