Page 6 - Aeronca 11AC Interactive Service Manual
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SPECIFICATIONS AND PERFORMANCE DATA
A.T.C. NO. 761
MAJOR AIRPLANE DIMENSIONS
Length, overall, (level) ...........................................................20’ 5”
Height, overall, (three point) ..................................................6’ 7”
Height (level position) ...........................................................8’ 9”
Wing Span ..............................................................................36’
Wing Chord ............................................................................60”
Stabilizer Span .......................................................................10’ 2¼”
Wheel Tread (static) ...............................................................72”
Wheel Base (static, level) ......................................................15’ 10”
Wing Area (including fuselage) .............................................175.59 sq. feet
Aileron Area ...........................................................................14.20 sq. feet
Stabilizer Area ........................................................................14.08 sq. feet
Elevator Area .........................................................................11.92 sq. feet
Fin Area (not including fuselage) ..........................................5.17 sq. feet
Rudder Area ...........................................................................6.80 sq. feet
Elevator Trim Tab Area ...........................................................83 sq. feet
Wing Dihedral ........................................................................plus 2°
Wing Incidence ......................................................................plus 1°
Stabilizer Incidence (approx.) ................................................minus 3.5°
Fin Offset ...............................................................................⅜” left
WEIGHTS
Empty Weight ........................................................................Seaplane 888 lbs., landplane 790 lbs
Gross Weight ..........................................................................Seaplane 1348 lbs., landplane 1250 lbs
Useful Load ............................................................................Seaplane 460 lbs., landplane 460 lbs
Wing Loading at Gross Weight ..............................................Seaplane 7.6 lbs. per sq ft
Landplane 7.15 lbs per sq ft
Power Loading at Gross Weight ............................................Seaplane 20.7 lbs per HP
Landplane 19.2 lbs per HP
BAGGAGE
Maximum ...............................................................................70 lbs
PERFORMANCE
Top Speed ...............................................................................100 (Gross Wt. Sea Level)
Cruising Speed .......................................................................90 (Gross Wt. Sea Level)
Landing Speed .......................................................................40 (Gross Wt. Sea Level)
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