This is the Engineering Test Report, AMSU-A2 S/N 108 Disturbance Torque and Angular Momentum Measurements, for the Integrated Advanced Microwave Sounding Unit-A (AMSU-A).Bahng, R.Goddard Space Flight CenterADVANCED MICROWAVE SOUNDING UNIT; ANGULAR MOMENTUM; TORQUE; PERFORMANCE TESTS; REPORTS; MEASUREMENT