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 5895-01-192-2661
NSN 5965-00-901-6203
NSN 6685-00-173-3848
NSN 6685-01-226-3410
NSN 5905-00-470-3445
NSN 6105-01-125-6498
NSN 6610-01-250-9327
NSN 6220-00-822-4426
NSN 5925-01-080-2226
NSN 6150-00-853-2037
NSN 6650-01-415-5573
NSN 5960-01-544-0397