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: Nuts of iron or steel
NSN 5905-01-320-7769
NSN 6130-01-141-7419
NSN 6110-01-146-3491
NSN 6145-01-196-5211
NSN 6130-01-618-9768
NSN 5855-00-288-1408
NSN 5925-01-615-7267
NSN 4140-01-322-1179
NSN 6220-01-112-1607
NSN 6240-00-957-5724
NSN 6610-01-055-0468
NSN 6105-01-142-2433