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 5975-00-176-4651
NSN 5999-01-456-0688
NSN 5925-00-166-6779
NSN 5996-01-051-5299
NSN 6685-01-322-0139
NSN 6610-01-481-9575
NSN 6610-01-557-9727
NSN 6130-01-445-7133
NSN 6150-00-020-6386
NSN 6645-00-342-5956
NSN 6220-01-369-9015
NSN 6110-01-307-4104