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 5915-00-931-9673
NSN 5960-00-788-0401
NSN 5930-01-058-1959
NSN 6620-00-010-8190
NSN 6130-00-925-2303
NSN 5905-01-508-3600
NSN 6135-01-400-2947
NSN 5910-00-923-6684
NSN 5905-01-418-1017
NSN 5915-00-695-9342
NSN 6220-00-823-6688
NSN 6130-01-408-1477