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 4140-01-289-7912
NSN 5975-00-538-5375
NSN 6240-01-069-2688
NSN 6685-00-740-4355
NSN 5998-00-257-8053
NSN 5960-01-609-6565
NSN 6320-01-350-0320
NSN 5905-01-278-9000
NSN 6105-01-443-3787
NSN 7035-01-563-1646
NSN 6135-00-315-1187
NSN 6320-01-089-9086