TM 1-1510-224-10 NORMAL CRUISE POWER 1500 RPM ISA +30°C WEIGHT® 16,000 POUNDS 14,000 POUNDS PRESSURE ALTITUDE IOAT OAT 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 86 606 1212 219 232 2000 46 41 83 577 1154 212 231 83 577 1154 214 234 4000 42 37 80 547 1094 207 233 81 547 1094 209 235 6000 38 33 77 518 1036 201 234 78 518 1036 204 237 8000 34 29 75 490 980 196 234 75 490 980 199 238 10000 30 25 72 462 924 190 235 72 463 926 193 239 12,000 26 21 69 438 876 185 236 70 438 876 188 240 14,000 22 17 67 414 828 179 236 67 415 830 183 241 16,000 18 13 63 388 776 171 234 63 389 778 176 240 18,000 14 9 57 359 718 160 227 57 360 720 166 235 20,000 10 5 52 331 662 150 219 53 333 666 157 230 22,000 6 1 49 311 622 140 213 49 312 624 149 226 24,000 2 -3 --- --- --- --- --- 46 292 584 140 221 26,000 -2 -7 --- --- --- --- --- 43 274 548 131 215 28,000 -6 -10 --- -- --- --- --- 41 259 518 121 207 29,000 --- --- --- --- --- --- --- --- --- --- --- --- 31,000 --- --- --- --- --- --- --- --- --- --- --- --- 33,000 --- --- --- --- --- --- --- --- --- --- --- --- 35,000 --- --- --- --- --- --- --- --- --- --- --- --- BT05230 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 7-58.  Normal Cruise Power at 1500 RPM - ISA +30°C (Sheet 1 of 2) 7-90