TM 1-1510-218-10 7-45 RECOMMENDED CRUISE POWER 1700 RPM ISA NOTE: TO OBTAIN FUEL FLOW  PER  ENGINE,  DIVIDE  THE  TOTAL  FUEL  FLOW  VALUE  FOR  THE CORRESPONDING ALTITUDE BY TWO. AIRSPEED ~ KNOTS PRESSURE ALT IOAT OAT TORQUE PER ENGINE FUEL FLOW TOTAL @12,000 LB @11,000 LB @10,000 LB FEET ° C ° C % LB/HR IAS TAS IAS TAS IAS TAS SL 20 15 100 946 236 237 237 238 238 239 2,000 16 11 100 918 234 241 235 242 235 243 4,000 13 7 100 892 231 246 232 247 233 248 6,000 9 3 100 868 229 251 230 252 231 253 8,000 5 -1 100. 846 227 255 228 257 229 258 10,000 2 -5 100 818 224 260 225 262 226 263 12,000 -2 -9 100 812 222 265 223 267 232 268 14,000 -6 -13 100 802 219 271 221 272 222 274 16,000 -10 -17 100 792 216 276 218 277 219 279 18,000 -14 -21 94 744 208 274 210 276 211 278 20,000 -18 -25 86 688 199 271 201 273 203 276 22,000 -22 -28 80 642 191 268 193 271 195 274 24,000 -26 -32 74 596 182 265 185 268 187 272 26,000 -30 -36 69 552 173 260 176 265 178 269 28,000 -34 -40 63 512 163 255 167 260 170 265 29,000 -36 -42 59 492 158 251 162 258 166 263 31,000 -41 -48 56 456 147 242 153 252 157 259 33,000 -45 -50 51 418 127 218 141 241 148 252 35,000 -50 -54 45 380 --- --- 122 218 136 242 Figure 7-41.  Recommended Cruise Power, 1700 RPM - ISA