*AMAZON 2Q NET SALES $134.38B, EST. $131.63B
*AMAZON 2Q EPS 65C
*AMAZON 2Q AWS NET SALES $22.14B, EST. $21.71B
2Q OPER INCOME $7.68B, EST. $4.72B
*AMAZON SEES 3Q NET SALES $138.0B TO $143.0B, EST. $138.3B
*AMAZON SEES 3Q OPER INCOME $5.5B TO $8.5B, EST. $5.41B $AMZN