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 6150-01-605-3392
NSN 5998-01-301-6493
NSN 5910-01-030-2805
NSN 5950-00-193-9924
NSN 5950-01-071-4020
NSN 5930-01-364-9796
NSN 6145-01-028-3803
NSN 6130-00-927-2431
NSN 6650-00-102-2606
NSN 6620-00-945-3072
NSN 4140-01-104-9279
NSN 7035-00-020-2227