TM 1-1510-224-10 NORMAL CRUISE POWER 1500 RPM ISA -30°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 50 45 85 606 1212 216 229 85 606 1212 218 231 2000 46 41 83 577 1154 211 231 83 577 1154 214 233 4000 42 37 80 547 1094 206 232 80 547 1094 209 235 6000 38 33 77 518 1036 201 233 78 518 '1036 203 236 8000 34 29 75 490 980 195 234 75 490 980 198 237 10,000 30 25 72 462 924 189 234 72 463 926 193 238 12,000 26 21 69 438 876 184 235 70 438 876 188 239 14,000 22 17 67 414 828 178 235 67 415 830 182 240 16,000 18 13 63 388 776 170 232 63 389 778 175 239 18,000 14 9 57 358 716 159 225 57 360 720 165 234 20,000 10 5 52 331 662 148 218 53 333 666 156 229 22,000 6 1 49 311 622 138 210 49 312 624 148 225 24,000 2 -3 --- --- --- --- --- 46 292 584 139 219 26,000 -2 -7 --- --- --- --- --- 43 274 548 130 213 28,000 --- --- --- --- --- --- --- --- --- --- --- --- 29,000 --- --- --- --- --- --- --- --- --- --- --- --- 31,000 --- --- --- --- --- --- --- --- --- --- --- --- 33,000 --- --- --- --- --- --- --- --- --- --- --- --- 35,000 --- --- --- --- --- --- --- --- --- --- --- --- BT058693 NOTE During  operations  with  ice  vanes  extended,  torque  will  decrease  approximately 12%,  fuel  flow  will  decrease  approximately  8%,  and  true  airspeed  will  be  reduced by approximately 15 knots. Figure 7A-58.  Normal Cruise Power at 1500 RPM - ISA +300C (Sheet I of 2) 7A-90