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 5960-01-547-6699
NSN 6685-01-648-8342
NSN 4140-01-334-6419
NSN 5999-01-551-0940
NSN 2925-01-633-4048
NSN 5985-01-432-0157
NSN 5915-01-559-8039
NSN 5930-01-647-1638
NSN 7035-01-290-1447
NSN 5925-01-592-2356
NSN 5905-00-724-2336
NSN 5975-01-571-7912