TM 1-1510-225-10 7-89 MAXIMUM RANGE POWER 1700 RPM ISA – 20 °C NOTES: DURING   OPERATION   WITH   ICE   VANES  E XTENDED,   TORQUE   WILL   DECREASE.      IN ORDER  TO  MAINTAIN  MAXIMUM  RANGE  CONFIGURATION,  DO  NOT  RESET  POWER TO ORIGINAL SETTING.  FUEL FLOW WILL REMAIN ABOUT THE SAME, BUT TRUE AIRSPEED WILL BE REDUCED APPROXIMATELY 10 KNOTS. TO OBTAIN FUEL FLOW PER ENGINE, DIVIDE  THE  TOTAL FUEL FLOW VALUE  FOR THE CORRESPONDING ALTITUDE BY TWO. WEIGHT  Ü  11,000 POUNDS 10,000 POUNDS PRESSURE ALT IOAT OAT TORQUE PER ENGINE FUEL FLOW TOTAL IAS TAS TORQUE PER ENGINE FUEL FLOW TOTAL IAS TAS FEET °C °C FT-LB % LB/HR KTS KTS FT-LB % LB/HR KTS KTS SL -1 -5 1561 70 776 208 202 1494 67 760 206 200 2,000 -5 -9 1427 64 716 199 199 1360 61 698 197 196 4,000 -9 -13 1316 59 660 191 196 1249 56 642 189 194 6,000 -13 -17 1249 56 612 185 195 1160 52 592 182 192 8,000 -17 -21 1160 52 568 178 194 1093 49 546 175 191 10,000 -21 -25 1093 49 522 171 192 1004 45 500 168 188 12,000 -25 -29 1048 47 490 167 193 959 43 466 163 188 14,000 -29 -33 1026 46 460 162 193 914 41 434 157 187 16,000 -33 -37 981 44 432 156 192 847 38 402 151 186 18,000 -37 -41 937 42 408 152 193 825 37 374 145 185 20,000 -41 -45 914 41 384 147 192 781 35 348 139 183 22,000 -45 -49 914 41 370 143 195 758 34 332 136 185 24,000 -49 -53 937 42 366 142 200 803 36 328 136 191 26,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 28,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 29,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 31,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 33,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 35,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – Figure 7-83.  Maximum Range Power, 1700 RPM, ISA – 20 °C (Sheet 2 of 2)