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 6610-01-445-1036
NSN 5950-00-597-3661
NSN 5930-01-186-5545
NSN 5985-01-352-5696
NSN 6135-01-273-1253
NSN 5950-01-202-9480
NSN 5910-01-440-3450
NSN 5920-01-503-6448
NSN 6145-01-306-6060
NSN 6650-01-370-5265
NSN 5998-00-993-0158
NSN 6240-00-143-6558