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 5960-01-287-4187
NSN 6150-01-197-2675
NSN 6130-01-503-6879
NSN 6110-00-260-0130
NSN 6650-01-144-1843
NSN 6320-01-585-8468
NSN 5925-01-337-3336
NSN 6685-01-261-4984
NSN 6150-00-596-8766
NSN 5945-01-395-2310
NSN 5905-01-323-2288
NSN 5985-01-459-8441