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 6610-00-428-3678
NSN 5996-00-723-6743
NSN 6145-01-508-7488
NSN 6620-01-411-5750
NSN 6320-01-160-8578
NSN 6645-01-542-6159
NSN 6645-00-472-4048
NSN 5920-01-456-6937
NSN 5915-01-602-9324
NSN 5935-01-573-4939
NSN 5905-00-119-3510
NSN 2925-01-394-1812