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 6220-01-648-2184
NSN 5930-01-431-8167
NSN 5835-00-987-9341
NSN 6110-01-469-5547
NSN 6610-01-095-5037
NSN 5985-01-024-9640
NSN 5998-00-926-3730
NSN 5835-00-233-6327
NSN 6645-00-285-8781
NSN 5975-00-406-4753
NSN 6620-01-116-3983
NSN 5990-01-286-0601