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 6145-00-160-3930
NSN 5915-00-189-1067
NSN 6685-01-498-1077
NSN 5930-01-269-1036
NSN 5930-01-209-9699
NSN 6645-00-258-8547
NSN 6620-01-308-5723
NSN 5925-00-985-0908
NSN 6150-01-653-4017
NSN 5910-00-466-8053
NSN 6135-00-754-8191
NSN 5935-01-546-9731