TM 1-1510-218-10 7A-50 MAXIMUM CRUISE POWER 1700 RPM ISA – 30 C NOTES: 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 -10 -15 100 930 240 228 241 229 242 230 242 231 2000 -14 -19 100 906 237 232 238 233 239 234 240 235 4000 -18 -23 100 882 235 236 236 237 237 238 238 239 6000 -22 -27 100 858 233 241 234 242 235 243 236 244 8000 -25 -31 100 834 231 245 232 246 233 248 234 249 10,000 -29 -35 100 814 228 250 230 251 231 252 231 235 12,000 -33 -39 100 794 226 255 227 256 228 257 229 258 14,000 -36 -43 100 780 224 259 225 261 226 262 227 263 16,000 -40 -47 100 768 221 265 222 266 224 268 225 269 18,000 -44 -51 100 760 219 270 220 271 221 273 222 274 20,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 22,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 24,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 26,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 28,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 29,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 31,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 33,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – 35,000 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – Figure 7A-46.  Maximum Cruise Power, 1700 RPM, ISA – 30 C