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 6150-01-634-0575
NSN 6320-00-261-9136
NSN 5999-01-475-0261
NSN 6650-00-115-4458
NSN 5895-00-581-9863
NSN 2925-01-464-3093
NSN 5996-01-514-1610
NSN 5985-01-467-9418
NSN 5920-01-218-3885
NSN 6240-01-377-2560
NSN 6320-01-312-0964
NSN 6135-01-449-2144