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 6220-00-186-0177
NSN 6685-00-618-9542
NSN 6320-00-456-2092
NSN 6220-01-255-6948
NSN 5855-01-100-3272
NSN 5975-01-238-4689
NSN 5855-01-159-1654
NSN 5855-01-465-6872
NSN 2925-00-098-4165
NSN 5975-00-523-7950
NSN 6320-00-456-2092
NSN 2925-01-194-2484