TM 1-1510-223-10 NORMAL CRUISE POWER 1500 RPM ISA + 37°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 56 52 76 581 1162 198 213 76 581 1162 200 215 2000 52 48 74 551 1102 194 215 74 551 1102 196 217 4000 48 44 71 520 1040 190 217 72 520 1040 192 219 6000 45 40 69 491 982 186 218 69 491 982 188 221 8000 41 36 67 464 928 181 220 67 464 928 183 223 10,000 37 32 64 438 876 177 222 65 439 878 179 224 12,000 33 28 63 415 830 172 223 63 415 830 175 227 14,000 29 24 60 392 784 168 225 61 392 784 171 228 16,000 25 20 57 367 734 162 224 57 367 734 165 228 18,000 21 16 52 339 678 153 220 53 339 678 157 226 20,000 17 12 48 311 622 145 216 48 312 624 149 222 22,000 13 8 44 290 580 137 212 45 291 582 142 220 24,000 8 4 41 270 540 129 207 41 271 542 135 217 26,000 4 0 38 254 508 121 203 39 255 510 129 215 28,000 0 -3 37 242 484 115 200 37 243 486 124 215 29,000 -2 -5 36 235 470 110 197 36 236 472 121 215 31,000 --- --- --- --- --- --- --- --- --- --- --- --- 33,000 --- --- --- --- --- --- --- --- --- --- --- --- 35,000 --- --- --- --- --- --- --- --- --- --- --- --- BT0559116 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 7-80.  Normal Cruise Power at 1500 RPM - ISA +37 °C (Sheet 2 of 2)  CA Change 2  7-123