A cylindrical soft metallic crush item used to seal high pressure flared tube connections. It is designed to be inserted between the conical surface of a flared tube fitting and the inner surface of the flared end of the connecting tube.
NSN 5960-01-133-8884
NSN 5930-01-447-7303
NSN 6320-00-004-9158
NSN 5985-00-296-7656
NSN 5935-01-301-2623
NSN 2925-00-939-1979
NSN 6135-01-222-0703
NSN 6320-01-372-8671
NSN 5965-00-729-6835
NSN 6620-01-133-4193
NSN 5998-00-997-3357
NSN 5998-01-072-1096