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 4140-00-110-4524
NSN 5996-01-534-6088
NSN 5950-00-629-8972
NSN 5895-01-188-5977
NSN 6320-01-377-0033
NSN 5895-01-396-3089
NSN 6105-00-783-4556
NSN 5910-01-152-0083
NSN 5999-01-046-1126
NSN 6150-01-208-1112
NSN 5965-00-836-2690
NSN 4140-01-628-4021