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 6220-00-823-6688
NSN 5930-00-050-5453
NSN 6220-00-995-6042
NSN 2925-01-280-1911
NSN 6150-01-416-5188
NSN 5920-01-327-6842
NSN 5960-00-518-4704
NSN 5945-01-579-2271
NSN 6130-00-283-7948
NSN 6105-00-897-5482
NSN 6135-00-196-5267
NSN 6240-01-309-1806