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 5930-00-590-5845
NSN 6620-00-613-3023
NSN 5920-01-167-0810
NSN 6685-01-283-2818
NSN 5835-00-912-5656
NSN 5996-01-113-7676
NSN 6150-01-366-0733
NSN 5960-00-686-6866
NSN 5910-01-088-3406
NSN 5855-00-532-0025
NSN 5950-00-679-9511
NSN 6130-01-189-2982