TM 1-1510-223-10 LOITER POWER 1700 RPM ISA WEIGHT® 16,000 POUNDS 14,000 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 17 15 33 414 828 124 128 30 401 802 124 128 2000 13 11 33 400 800 124 132 30 386 772 124 132 4000 9 7 33 386 772 124 136 31 372 744 124 136 6000 5 3 34 373 746 124 140 31 358 716 124 140 8000 1 -1 35 360 720 124 144 32 346 692 124 144 10,000 -3 -5 36 345 690 124 149 32 332 664 124 149 12,000 -7 -9 37 332 664 124 153 33 319 638 124 153 14,000 -10 -13 37 321 642 124 158 34 307 614 124 158 16,000 -14 -17 38 311 622 124 163 35 296 592 124 163 18,000 -18 -21 39 302 604 124 169 35 287 574 124 169 20,000 -22 -25 39 295 590 124 174 36 280 560 124 174 22,000 -26 -29 40 291 582 124 180 37 275 550 124 180 24,000 -29 -33 41 291 582 124 186 37 271 542 124 186 26,000 -33 -37 43 295 590 124 193 38 271 542 124 193 28,000 -37 -40 44 299 598 124 200 40 275 550 124 200 29,000 -39 -42 45 301 602 124 203 40 276 552 124 203 31,000 -42 -46 46 307 614 124 211 42 280 560 124 211 33,000 -46 -50 --- --- --- --- --- 43 286 572 124 218 35,000 --- --- --- --- --- --- --- --- --- --- --- --- BT03605 NOTE During  operations  with  ice  vanes  extended,  torque  will  decrease  approximately  7 percentage points (E.  G., 67% - 7 percentage points = 60%), fuel flow will decrease approximately 20 LBS/HR/ENG, and true airspeed will be reduced approximately 20 knots. Figure 7-111.  Loiter Power at 1700 RPM - ISA (Sheet 1 of 2)  IR 7-176  Change 2