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 5990-01-300-7801
NSN 5960-00-740-7285
NSN 5835-01-382-4592
NSN 5910-00-800-3483
NSN 5998-01-220-1886
NSN 6240-01-373-2688
NSN 6130-01-286-7061
NSN 7035-01-069-3537
NSN 6320-01-370-5222
NSN 7035-01-165-0234
NSN 5930-01-099-2647
NSN 5998-01-406-3424