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 5975-01-099-1708
NSN 5855-01-532-4453
NSN 5930-01-167-4029
NSN 5960-01-215-0992
NSN 6105-01-493-6478
NSN 6610-01-163-4551
NSN 5975-00-196-0698
NSN 6145-00-232-0813
NSN 5945-00-632-7334
NSN 6135-01-100-3593
NSN 5905-00-930-3502
NSN 6105-00-275-0826