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 5920-01-482-1530
NSN 5960-01-039-5387
NSN 5925-01-472-1213
NSN 6110-00-977-2872
NSN 6135-01-319-0623
NSN 5915-00-079-6415
NSN 6645-00-838-6939
NSN 5895-00-456-0830
NSN 6645-00-215-0102
NSN 6320-01-220-2264
NSN 5920-00-267-3109
NSN 6130-00-240-4517