SECTION 1 AMF “GENERAL specs” (pg 1-2/1-9)

Question 1

SPANs & HEIGHTs

Answer 1

Wing span: 35 ft 6 inches
Rear landing gear span: 10ft
Horizontal stabilizer span: 12ft 10 inches
One wing span: 5 ft 3 inches

Empennage height: 7 ft 3 inches
Longitude: 24ft
Tricycle length: 6 ft 6 inches

Question 2

CRUISE and RANGE

Answer 2

CRUISE
75% power at SL: 116knts
65% power at 8k ft: 114knts
55% power at 10k ft: 105

RANGE
75% power at 7k ft: 429NM
48 US GALLONS usable fuel: 3hr29m

55% power at 10k ft: 464MN
48 US GALLONS usable fuel: 4hr25m

Question 3

Rate of Climb at Sea Level

Answer 3

690 feet per minute (FPM)

Question 4

Takeoff Performance
(Sea Level, ISA, Zero Wind):

&

Landing Performance (Sea Level, ISA, Zero Wind):

Answer 4

“Takeoff Performance”

Ground Roll: 1050ft or 320mt

Total Distance Over 50 Foot Obstacle:
1725ft or 525mt

“Landing Performance”

Ground Roll: 920ft or 280mt

Total Distance Over 50 Foot Obstacle:
1400ft or 426mt

Question 5

Weights

Answer 5

Ramp: 2558 Lbs, (1160 Kg)

Takeoff: 2550 Lbs, (1156 Kg)

Standard Empty Weight: 1775 Lbs, (805 Kg)

Maximum Useful Load: 775 Lbs, (351 Kg)

Baggage Allowance: 200 Lbs, (90 Kg)

Question 6

Wing loading & Power loading

Answer 6

Wing loading…15lbs/sq ft

Power loading…14.2lbs/ hp

Question 7

ENGINE DATA

Answer 7

Engine Manufacturer: Textron Lycoming.
Engine Model Number: O-360-A4M.
Engine Type: Normally aspirated, direct drive, air-cooled, horizontally opposed, carbureted, four-cylinder engine with 361 cu. in. displacement.
Horsepower Rating and Engine Speed: 180 rated BHP at 2700 RPM.

Question 8

PROPELLER DATA

Answer 8

Propeller Manufacturer: Sensenich
Propeller Model Number: 76EM8S14-0-62.
Number of Blades: 2. 
Propeller Diameter: 76 inches. 
Propeller Type: Fixed Pitch.

Question 9

FUEL DATA

Answer 9

“Approved Fuel Grades (and Colors):”
100LL Grade Aviation Gasoline (Blue)
100 Grade Aviation Gasoline Green)

“Fuel Capacity:”
Total Capacity: 50 U.S. gallons.
Total Unusable Fuel: 2 U.S. gallons.
Total Usable: 48 U.S. gallons.

Maximum Indicated Quantity: 24 U.S. gallons Maximum Imbalance 10 U.S. gallons

Question 10

OIL DATA

Answer 10

“Oil Capacity:”
Maximum: 8 U.S. Quarts
Minimum: 4 U.S. Quarts

MIL-L-6082 Lubricating Oil, Aircraft Piston Engine (Non-Dispersant Mineral Oil) SAE 20w40

Question 11

MAXIMUM CERTIFICATED WEIGHTS

Answer 11

Ramp Weight:
Normal Category …………………2558 lbs (1160 kg)
Utility Category ………………….. 2138 lbs (969 kg)

Takeoff Weight:
Normal Category ……………….. 2550 lbs (1156 kg)
Utility Category …………………… 2130 lbs (966 kg)

Landing Weight:
Normal Category …………………. 2550 lbs (1156 kg)
Utility Category …………………….. 2130 lbs (966 kg)

Weight in Baggage Compartment:
Normal Category …………………… 200 lbs (90 kg)
Utility Category ………………………. 0 lbs (0 kg

Question 12

STANDARD AIRPLANE WEIGHTS

Answer 12

Standard Empty Weight ………….1775 lbs. (805 kg)

Maximum Useful Load
(Normal Category)………………………..775 lbs. (351 kg)

Maximum Useful Load
(Utility Category) ……..………………….355 lbs. (161 kg)

Question 13

SPECIFIC LOADINGS

Answer 13

Wing Loading ……………………… 15.0 lbs. /sq. ft.

Power Loading …………………….. 14.1 lbs. /hp.