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 5998-01-430-2773
NSN 5935-00-151-4910
NSN 5990-01-532-6113
NSN 7035-01-127-0147
NSN 6240-01-386-4594
NSN 5960-00-103-5216
NSN 5910-01-434-8866
NSN 5855-00-160-2286
NSN 5960-01-116-7052
NSN 5895-01-609-8688
NSN 5910-01-488-9342
NSN 5920-00-209-0443