TM 1-1510-224-10 NORMAL CRUISE POWER 1500 RPM ISA -30°C WEIGHT® 12,000 POUNDS 10,000 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 10 5 94 625 1250 234 231 94 624 1248 235 232 2000 6 1 94 607 1214 232 236 94 607 1214 233 237 4000 2 -3 94 591 1182 230 241 94 591 1182 231 242 6000 -1 -7 94 577 1154 228 245 94 577 1154 229 247 8000 -5 -11 94 565 1130 225 250 94 565 1130 227 252 10,000 -9 -15 94 555 1110 223 255 94 554 1108 225 257 12,000 -13 -19 94 544 1088 221 260 94 544 1088 222 262 14,000 -16 -23 94 535 1070 219 265 94 535 1070 220 267 16,000 -20 -27 92 518 1036 214 269 92 518 1036 216 271 18,000 -24 -31 87 488 976 208 269 87 489 978 210 271 20,000 -28 -35 83 466 932 202 270 83 466 932 204 273 22,000 -32 -39 79 441 882 196 270 79 441 882 198 274 24,000 -36 -43 74 416 832 189 270 75 417 834 191 274 26,000 -40 -47 69 388 776 181 268 69 389 778 184 273 28,000 -44 -50 63 358 716 172 264 63 359 718 175 270 29,000 -46 -52 60 343 686 167 262 61 344 688 171 268 31,000 -50 -56 55 316 632 158 257 55 317 634 163 264 33,000 -55 -60 50 292 584 149 251 51 293 586 154 261 35,000 -59 -64 45 268 536 138 243 46 538 538 145 255 BT0586912 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-54.  Normal Cruise Power at 1500 RPM - ISA -10°C (Sheet 2 of 2) 7A-83