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 6645-00-454-0930
NSN 6685-01-394-5861
NSN 6685-01-591-7440
NSN 5945-00-782-1799
NSN 6145-01-648-4219
NSN 5960-01-322-8417
NSN 2925-00-363-9878
NSN 6145-01-465-8782
NSN 6685-01-431-6820
NSN 6645-01-336-6631
NSN 5999-00-133-7693
NSN 4140-01-348-9029