Overview Reviews Product Description UG15 actuator with 15 ft-lb special drive, heat exchanger, and MPU. Product Videos Custom Field Product Reviews Write a Review Write a Review × WOODWARD ACTUATOR - UG 15 FT-LB SPECIAL DRIVE, HEAT EXCHANGER, MPU (8251-0004) Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *