TM 1-1510-223-10 NORMAL CRUISE POWER 1500 RPM ISA -30°C WEIGHT® 12,000 POUNDS 10,000 POUNDS TORQUE FUEL TOTAL TORQUE FUEL TOTAL PRESSURE PER FLOW FUEL PER FLOW FUEL ALTITUDE IFAT FAT ENGINE PER FLOW IAS TAS ENGINE PER FLOW IAS TAS ENGINE ENGINE FEET °C °C PERCENT LBS/HR LBS/HR KTS KTS PERCENT   LBS/HR    LBS/HR KTS KTS 0 -11 -15 94 624 1248 225 215 94 624 1248 226 216 2000 -15 -19 94 606 1212 223 219 94 606 1212 224 220 4000 -18 -23 94 589 1178 221 223 94 589 1178 222 224 6000 -22 -27 94 574 1148 219 228 94 574 1148 220 229 8000 -26 -31 94 563 1126 218 233 94 563 1126 219 234 10,000 -30 -35 94 554 1108 216 238 94 553 1106 217 239 12,000 -33 -39 94 544 1088 214 242 94 543 1086 215 244 14,000 -37 -43 94 536 1072 212 247 94 535 1070 213 249 16,000 -41 -47 94 529 1058 209 252 94 528 1056 211 254 18,000 -45 -51 94 523 1046 207 257 94 523 1046 209 258 20,000 -48 -55 94 516 1032 205 262 94 516 1032 206 264 22,000 -52 -59 89 488 976 198 262 89 488 976 200 265 24,000 -56 -63 84 460 920 192 263 84 461 922 194 265 26,000 -60 -67 78 429 858 184 261 78 430 860 187 264 28,000 -64 -70 70 390 780 175 256 71 392 784 178 260 29,000 -67 -72 66 369 738 169 253 67 372 744 173 257 31,000 -71 -76 59 333 666 158 246 59 334 668 162 251 33,000 -75 -80 52 301 602 148 239 53 303 606 153 246 35,000 -80 -84 46 269 538 136 228 47 271 542 142 238 BT055912 NOTE During operations with ice vanes extended, torque will decrease approximately 10 percentage points (E.G., 64% - 10 percentage points = 54%), fuel flow will decrease approximately 35 LBS/HR/ENG, and true airspeed will be reduced approximately 20 knots. Figure 7-66.  Normal Cruise Power at 1500 RPM - ISA -30 °C (Sheet 2 of 2)   CA Change 2  7-95