TM 1-1510-224-10 MAXIMUM RANGE POWER 1500 RPM ISA +20°C WEIGHT® 16,000 POUNDS 14,000 POUNDS PRESSURE ALTITUDE IFAT FAT TORQUE PER ENGINE FUEL FLOW PER ENGINE TOTAL FUEL FLOW IAS TAS TORQUE PER ENGINE FUEL FLOW PER ENGINE TOTAL FUEL FLOW IAS TAS FEET °C °C PERCENT LBS/HR LBS/HR KTS KTS PERCENT LBS/HR LBS/HR KTS KTS 0 40 35 82 594 1188 213 222 78 580 1160 211 220 2000 36 31 77 553 1106 205 220 74 544 1088 205 220 4000 32 27 72 516 1032 198 219 70 507 1014 198 219 6000 28 23 69 485 970 192 219 66 473 946 191 218 8000 24 19 65 452 904 184 217 62 441 882 184 217 10,000 20 15 62 423 846 178 216 59 412 824 178 217 12,000 16 11 59 398 796 172 216 57 388 776 173 217 14,000 12 7 58 385 770 168 218 54 364 728 166 215 16,000 8 3 58 373 746 165 221 51 344 688 159 214 18,000 4 -1 58 362 724 162 225 49 327 654 155 215 20,000 0 -5 58 356 712 160 230 49 318 636 152 218 22,000 -4 -9 - - - - - - - - - - - - - - - 49 311 622 149 222 24,000 -8 -13 - - - - - - - - - - - - - - - 50 306 612 147 227 26,000 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 28,000 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 29,000 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 31,000 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 33,000 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 35,000 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - BT058715 NOTE During  operations  with  ice  vanes  extended,  torque  will  decrease  approximately 10%,  fuel  flow  will  decrease  approximately  5%,  and  true  airspeed  will  be  reduced by approximately 10 knots. Figure 7A-69.  Maximum Range Power at 1500 RPM - ISA +20°C (Sheet 1 of 2) 7A-108