INCLUDES BOTH STRAIGHT AND CREVICE TOOL Replaces Eureka Part Numbers 71492A, 71492, 77505-29,71492a-12, 71492a-13, 71492a-14. For the following Eureka Models 5810A, 5740A, 5840A, 5843AZ, 5844AV, 5844AZ, 5846AH, 5847AV, 5843AV, 5848AY-2 and many more.