444 ANNUAL REPORT SMITHSONIAN INSTITUTION, 1947 



Figure 10. — Propeller airplane. Gross weight, 9,500; wing area, 250; take-off 

 W/S, 38 ; lauding W/8, 33 ; wing section, 65-215 ; aspect r? tio, 6 ; wing incidence, 

 1.5°; fuel load— gal., 200; fuel load— lbs., 1,200; wing span, 39'2" ; fuselage 

 length, 32'8" ; vertical height, 10'7". 



FiGXJBE 11.— Turbojet airplane. Gross weight, 12,000; wing area, 240; take-off 

 W/S, 50 ; landing W/8, 35 ; wing section, 65-113 ; aspect ratio, 7 ; wing incidence, 

 1.5° ; fuel load— gal., 500; fuel load— lbs., 3,350; wing span, 40'11" ; fuselage 

 length, 32' 11" ; vertical height, 12'9". 



