NASA - National Aeronautics and Space Administration

A 1300-gal (4900-L ) aluminum liquid oxygen tank truck exploded after a delivery at a customer's tank. Two individuals were killed. The explosion occurred shortly after one of the individuals reported that a submerged transfer pump was not working properly. Improper bearing lubrication and pump reversal because of improper maintenance procedures were possible causes of the pump failure. Approximately 8 lb (3 kg) of aluminum from the pump were consumed.


For additional information, contact Joel Stoltzfus, (575) 524-5731.