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 5905-01-256-9543
NSN 5910-01-272-2575
NSN 6645-00-130-6419
NSN 6105-01-520-8951
NSN 5895-01-099-9748
NSN 5950-01-065-0858
NSN 5960-01-583-3127
NSN 5990-01-162-9220
NSN 5915-01-481-3025
NSN 5835-00-064-5312
NSN 5920-01-307-1439
NSN 5975-01-375-2427