TM 1-1510-218-10 7A-111 ONE ENGINE INOPERATIVE MAXIMUM CRUISE POWER 1900 RPM ISA + 10 C NOTES: DURING   OPERATION   WITH   ICE   VANE   EXTENDED,   TORQUE   WILL   DECREASE.      IF ORIGINAL  POWER  IS  NOT  OR  CANNOT  BE  RESET,  TRUE  AIRSPEED  WILL  DECREASE APPROXIMATELY 20 KNOTS AND FUEL FLOW WILL DECREASE APPROXIMATELY 7%.  IF ORIGINAL  POWER IS RESET, TRUE AIRSPEED WILL BE UNCHANGED  AND FUEL  FLOW WILL INCREASE APPROXIMATELY 30 LB/HR/ENG. IOAT, TORQUE, AND FUEL FLOW BASED ON 12,000 POUNDS. TO OBTAIN FUEL FLOW PER ENGINE, DIVIDE THE TOTAL FUEL FLOW VALUE FOR THE CORRESPONDING ALTITUDE BY TWO. AIRSPEED ~ KNOTS PRESSURE ALT IOAT OAT TORQUE PER ENGINE TOTAL FUEL FLOW 13,000 LB 12,000 LB 11,000 LB 10,000 LB FEET C C % LB/HR IAS TAS IAS TAS IAS TAS IAS TAS SL 28 25 100 527 182 187 185 189 187 191 189 193 2000 24 21 100 513 180 189 182 192 185 194 186 196 4000 21 17 100 499 177 192 180 195 182 198 184 200 6000 17 13 100 484 174 195 177 198 180 200 182 203 8000 13 9 100 470 171 197 174 201 177 204 179 207 10,000 9 5 95 441 164 195 168 199 171 203 174 207 12,000 5 1 91 415 157 192 161 198 165 202 168 206 14,000 1 -3 87 395 149 189 155 196 160 202 163 206 16,000 -3 -7 84 376 141 184 148 194 153 201 158 206 18,000 -7 -11 80 355 128 173 140 189 147 198 151 205 20,000 -12 -15 76 338 – – – – – – 130 182 139 195 145 203 22,000 -15 -19 72 319 – – – – – – – – – – – – 128 186 137 198 24,000 -19 -23 67 296 – – – – – – – – – – – – – – – – – – 126 190 26,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 28,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 29,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 31,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 33,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 35,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – Figure 7A-99.  One Engine Inoperative Maximum Cruise Power, 1900 RPM, ISA + 10 C