Part Number: 1535500-1 (Actuator assy speed)Part Number: 2-710002-1 (Actuator assy speed)Part Number: 2-710002-3 (Actuator assy speed)Part Number: 2-710002-7 (Actuator assy speed)Part Number: 3713515-503 (Actuator assy speed)Part Number: OAS-2912-1 (Actuator assy speed)