TM 1-1510-223-10 MAXIMUM RANGE 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 -12 -15 70 525 1050 193 185 66 511 1022 191 183 2000 -16 -19 68 495 990 189 186 64 483 966 187 184 4000 -20 -23 65 464 928 184 186 62 455 910 183 185 6000 -24 -27 61 434 868 178 186 59 427 854 178 185 8000 -28 -31 58 405 810 172 185 56 399 798 172 186 10,000 -32 -35 54 377 754 166 184 53 371 742 166 185 12,000 -36 -39 51 352 704 160 183 50 346 692 161 184 14,000 -40 -43 48 329 658 154 182 47 323 646 155 183 16,000 -44 -47 45 308 616 148 181 44 302 604 150 183 18,000 -48 -51 43 289 578 143 180 42 284 568 145 183 20,000 -52 -55 41 272 544 137 179 40 267 534 140 183 22,000 -56 -59 39 259 518 132 178 37 249 498 133 180 24,000 -60 -63 39 252 504 128 180 35 234 468 127 178 26,000 -63 -67 40 252 504 128 186 32 218 436 120 174 28,000 -67 -70 40 251 502 127 191 33 217 434 119 179 29,000 -69 -72 41 250 - 500 127 194 33 217 434 119 183 31,000 -73 -76 40 245 490 124 197 34 214 428 118 187 33,000 -77 -80 38 233 466 117 193 34 212 424 117 192 35,000 -81 -84 --- --- --- --- --- 32 202 404 111 190 BT03584 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   20   LBS/HR/ENG,   and   true   airspeed   will   be   reduced approximately 10 knots. Figure 7-88.  Maximum Range Power at 1500 RPM - ISA -30°C (Sheet 2 of 2)  IR 7-132  Change 2