TM 1-1510-218-10 7A-41 NORMAL CRUISE POWER 1700 RPM ISA NOTE: IOAT, TORQUE, AND FUEL FLOW BASED ON 12,000 POUNDS. 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 TOTAL FUEL FLOW 13,000 LB 12,000 LB 11,000 LB 10,000 LB FEET C C % LB/HR IAS TAS IAS TAS IAS TAS IAS TAS SL 20 15 100 946 235 236 236 237 237 238 238 239 2000 16 11 100 920 232 240 234 241 235 242 235 243 4000 13 7 100 892 230 245 231 246 232 247 233 248 6000 9 3 100 866 228 249 229 251 230 252 231 253 8000 5 -1 100 844 225 254 226 255 228 257 228 258 10,000 1 -5 100 822 223 259 224 260 225 262 226 263 12,000 -2 -9 100 800 220 264 222 266 223 267 224 286 14,000 -6 -13 100 786 218 269 220 271 221 272 222 274 16,000 -10 -17 100 776 215 274 216 276 218 277 219 279 18,000 -14 -21 96 742 208 274 210 276 212 279 213 280 20,000 -18 -25 92 706 202 274 204 277 206 279 207 281 22,000 -21 -29 87 672 195 274 197 277 199 280 201 282 24,000 -26 -33 82 628 187 271 189 275 192 278 194 281 26,000 -30 -37 76 580 177 267 181 272 183 276 186 279 28,000 -34 -41 70 534 167 261 171 267 175 272 177 276 29,000 -36 -42 67 512 161 256 166 264 170 269 173 274 31,000 -40 -46 61 472 149 246 156 256 160 264 164 270 33,000 -45 -50 56 432 – – – – – – 143 245 150 155 155 265 35,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – Figure 7A-37.  Normal Cruise Power, 1700 RPM, ISA