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 5895-01-474-0484
NSN 6220-01-094-1207
NSN 5990-01-548-3711
NSN 6610-00-664-2190
NSN 5945-01-227-2025
NSN 6610-01-527-1793
NSN 5975-00-338-4287
NSN 6320-01-239-7647
NSN 5915-00-112-0947
NSN 5905-01-574-0079
NSN 6650-01-399-8552
NSN 5960-00-060-3449