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 6650-01-286-7569
NSN 5985-01-495-2712
NSN 6620-01-478-7419
NSN 7035-00-782-7046
NSN 5965-01-452-8406
NSN 6220-01-267-7367
NSN 5950-01-347-3627
NSN 6220-00-960-5621
NSN 7035-00-529-3128
NSN 6135-00-603-4859
NSN 7035-01-316-7860
NSN 6220-00-227-0528