TM 1-1510-223-10 ONE-ENGINE-INOPERATIVE MAXIMUM CRUISE POWER 1700 RPM ISA +20°C WEIGHT® 12,000 POUNDS 10,000 POUNDS TORQUE FUEL TOTAL TORQUE FUEL TOTAL PRESSURE PER FLOW FUEL PER FLOW FUEL ALTITUDE IFAT FAT ENGINE PER FLOW IAS TAS ENGINE PER FLOW IAS TAS ENGINE ENGINE FEET °C °C PERCENT LBS/HR LBS/HR KTS KTS PERCENT   LBS/HR    LBS/HR KTS KTS 0 37 35 83 634 634 154 163 83 634 634 157 166 2000 34 31 83 613 613 152 165 83 613 613 156 169 4000 30 27 83 594 594 150 168 83 594 594 154 172 6000 26 23 83 575 575 148 171 83 576 576 152 175 8000 22 19 79 545 545 143 170 83 546 546 147 175 10,000 18 15 76 514 514 137 169 76 516 516 142 175 12,000 14 11 71 483 483 131 167 72 485 485 137 175 14,000 10 7 66 450 450 123 162 67 452 452 130 172 16,000 6 3 61 421 421 114 157 62 424 424 124 169 18,000 1 -1 57 395 395 105 150 58 398 398 117 166 20,000 -2 -5 --- --- --- --- --- 54 373 373 110 162 22,000 -6 -9 --- --- --- --- --- 51 350 350 102 157 24,000 -10 -13 --- --- --- --- --- 47 327 327 92 148 26,000 --- --- --- --- --- --- --- --- --- --- --- --- 28,000 --- --- --- --- --- --- --- --- --- --- --- --- 29,000 --- --- --- --- --- --- --- --- --- --- --- --- 31,000 --- --- --- --- --- --- --- --- --- --- --- --- 33,000 --- --- --- --- --- --- --- --- --- --- --- --- 35,000 --- --- --- --- --- --- --- --- --- --- --- --- BT03648 NOTE During  operations  with  ice  vanes  extended,  torque  will  decrease  approximately  7 percentage points (E. G., 67% - 7 percentage points = 60%), fuel flow will decrease approximately 25 LBS/HR/ENG, and true airspeed will be reduced approximately 15 knots. Figure 7-136.  One Engine Inoperative Max Cruise Power at 1700 RPM - ISA +20 °C (Sheet 2 of 2)  IR 7-222  Change 2