TM 1-1510-225-10 7-88 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  13,000 POUNDS 12,000 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 1717 77 814 214 207 1650 74 796 211 205 2,000 -5 -9 1606 72 758 206 205 1494 67 734 202 201 4,000 -9 -13 1494 67 702 197 202 1405 63 678 194 199 6,000 -13 -17 1405 63 654 191 201 1316 59 632 187 198 8,000 -17 -21 1338 60 612 185 201 1249 56 588 181 197 10,000 -21 -25 1271 57 568 178 200 1182 53 544 175 196 12,000 -25 -29 1249 56 540 174 201 1160 52 514 170 197 14,000 -29 -33 1227 55 514 170 202 1115 50 486 166 198 16,000 -33 -37 1204 54 490 165 203 1093 49 460 161 198 18,000 -37 -41 1182 53 472 162 205 1070 48 440 157 199 20,000 -41 -45 1182 53 465 158 207 1048 47 420 152 200 22,000 -45 -49 1182 53 446 156 211 1048 47 408 150 203 24,000 -49 -53 1204 54 444 155 217 1070 48 404 149 208 26,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 28,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 29,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 31,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 33,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 35,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – Figure 7-83.  Maximum Range Power, 1700 RPM, ISA – 20 °C (Sheet 1 of 2)