Pt. 121, App. C 14 CFR Ch. I (1-1-19 Edition) per minute (1,700 brake horsepower). Maximum continuous power in low blower (based on a climb speed of 113 knots (TIAS)). Terrain clearance (feet) 1 Weight (pounds) 48,000 47,000 46,000 45,000 44,500 44,250 44,000 43,000 42,000 ............................................ ............................................ ............................................ ............................................ ............................................ ............................................ ............................................ ............................................ ............................................ 5,850 6,300 6,700 7,200 7,450 8,000 8,550 10,800 12,500 Terrain clearance (feet) 1 Weight (pounds) 41,000 ............................................ Blower setting Blower setting 13,000 Do. 1 Highest altitude of terrain over which airplanes may be operated in compliance with Section 121.201. Ref. Fig. 2(b). Low. Do. Do. Do. Do. High. Do. Do. Do. TABLE 3 - LANDING LIMITATIONS (a) Intended Destination. Effective length of runway required for intended destination when effective length is determined in accordance with Section 121.171 with zero wind and zero gradient. (1) Curtiss model C-46 certificated for maximum weight of 45,000 pounds. (0.60 factor) Distance in feet Airplane weight in pounds and approach speeds 1 in knots Standard altitude in feet 40,000 S.L ......................................................................................... 1,000 ..................................................................................... 2,000 ..................................................................................... 3,000 ..................................................................................... 4,000 ..................................................................................... 5,000 ..................................................................................... 6,000 ..................................................................................... 7,000 ..................................................................................... 8,000 ..................................................................................... 4,320 4,440 4,550 4,670 4,800 4,920 5,040 5,170 5,310 V50 42,000 86 86 86 86 86 86 86 86 86 4,500 4,620 4,750 4,880 5,000 5,140 5,270 5,410 5,550 V50 88 88 88 88 88 88 88 88 88 44,000 4,700 4,830 4,960 5,090 5,220 5,360 5,550 5,650 5,800 V50 45,000 90 90 90 90 90 90 90 90 90 4,800 4,930 5,050 5,190 5,320 5,460 5,600 5,750 5,900 V50 91 91 91 91 91 91 91 91 91 1 Steady approach speed through 50-foot height TIAS denoted by symbol V50. Ref. Fig. 3(a)(1). (2) Curtiss model C-46 certificated for maximum weight of 48,000 pounds. 1 (0.60 factor.) Distance in feet Airplane weight in pounds and approach speeds 2 in knots Standard altitude in feet 42,000 S.L ......................................................................................... 1,000 ..................................................................................... 2,000 ..................................................................................... 3,000 ..................................................................................... 4,000 ..................................................................................... 5,000 ..................................................................................... 6,000 ..................................................................................... 7,000 ..................................................................................... 8,000 ..................................................................................... 3,370 3,460 3,540 3,630 3,720 3,800 3,890 3,980 4,080 V50 80 80 80 80 80 80 80 80 80 44,000 3,490 3,580 3,670 3,760 3,850 3,940 4,040 4,140 4,240 V50 82 82 82 82 82 82 82 82 82 46,000 3,620 3,710 3,800 3,890 3,980 4,080 4,180 4,280 4,390 V50 43,000 84 84 84 84 84 84 84 84 84 3,740 3,830 3,920 4,020 4,110 4,220 4,320 4,440 4,550 V50 86 86 86 86 86 86 86 86 86 1 For use with Curtiss model C-46 airplanes when approved for this weight. 2 Steady approach speed through 50 height knots TIAS denoted by symbol V 3. 50 Ref. Fig. 3(a)(2). (b) Alternate Airports. Effective length of runway required when effective length is determined in accordance with Section 121.171 with zero wind and zero gradient. (1) Curtiss model C-46 certificated for maximum weight of 45,000 pounds. (0.70 factor.) Distance in feet Airplane weight in pounds and approach speeds 1 in knots Standard altitude in feet 40,000 S.L ......................................................................................... 1,000 ..................................................................................... 2,000 ..................................................................................... 3,000 ..................................................................................... 4,000 ..................................................................................... 5,000 ..................................................................................... 6,000 ..................................................................................... 7,000 ..................................................................................... 3,700 3,800 3,900 4,000 4,110 4,210 4,330 4,430 V50 86 86 86 86 86 86 86 86 42,000 3,860 3,960 4,070 4,180 4,290 4,400 4,510 4,630 V50 88 88 88 88 88 88 88 88 44,000 4,030 4,140 4,250 4,360 4,470 4,590 4,710 4,840 V50 45,000 90 90 90 90 90 90 90 90 262 VerDate Sep<11>2014 08:20 May 17, 2019 Jkt 247048 PO 00000 Frm 00272 Fmt 8010 Sfmt 8002 Y:\SGML\247048.XXX 247048 4,110 4,220 4,340 4,450 4,560 4,680 4,800 4,930 V50 91 91 91 91 91 91 91 91