Aircoupe Model A2 Flight Manual Practice Flashcards

Comprehensive practice flashcards covering aircraft specifications, limitations, handling procedures, and performance data for the Alon-A2 Aircoupe.

Who is the manufacturer of the Aircoupe Model A2 based on the flight manual's identifying information?

Alon, Inc., located at Municipal Airport in McPherson, Kansas.

According to the certification information, what is the Performance Group classification of this aircraft?

Performance Group "D".

In which category is the Aircoupe Model A2 certified for operations?

Transport Category (Passenger).

What specific engine manufacturer and model are used in the Aircoupe Model A2?

Continental Motors Corporation C90-16F.

What are the approved propeller types for this aircraft?

McCauley 1B90CM or 1A90CF (2 bladed metal).

What is the Never Exceed Speed (I.A.S.) and how is it marked on the airspeed indicator?

$144\,\text{m. p. h.}$ ($126\,\text{Knots}$), marked with a Red Radial line.

What is the Normal Operating Limit Speed (I.A.S.) and how is its range marked?

$114\,\text{m. p. h.}$ ($99\,\text{Knots}$), representing the top of the Green Arc.

What is the maximum maneuvering speed for the Aircoupe Model A2?

$108\,\text{m. p. h.}$ ($93\,\text{Knots}$).

What is the minimum grade of fuel approved for the Continental C90-16F engine?

$80/87\,\text{Octane}$.

What are the minimum and maximum oil temperatures permitted for takeoff and operation?

Minimum for Take-off is $75^{\circ}\text{F}$, and the maximum permitted is $225^{\circ}\text{F}$ (Red Radial Line).

What is the normal operating range for the engine speed (R.P.M.)?

$1900$ to $2475\,\text{r. p. m.}$ (Green arc).

What is the maximum permissible take-off and landing weight?

$1450\,\text{lbs}$.

What are the forward and aft limits for the Center of Gravity (C.G.)?

The forward limit is $26.4\,\text{inches}$ and the aft limit is $30.3\,\text{inches}$ aft of the datum.

What is the maximum weight allowed on the baggage shelf?

$75\,\text{lbs}$, provided it is evenly distributed.

What is the maximum crosswind component demonstrated safe for take-off and landing?

$20\,\text{knots}$ at a height of $10\,\text{meters}$.

What is the recommended takeoff safety speed at a height of 50 feet?

$$65\,\text{m. p. h. I. A. S.}$$

What is the approximate minimum flying speed, given that the aircraft does not fully stall under most conditions?

Approximately $40\,\text{m. p. h. I. A. S.}$

At what altitude should the mixture control be used to maintain 'Weakest mixture for maximum power'?

At altitudes greater than $5,000\,\text{feet}$.

What is the maximum rotational speed (R.P.M.) for all conditions of flight?

$2475\,\text{R. P. M.}$ (Red Radial Line).

According to the Section V Net Performance Data, what is the net glide ratio for the A2 model?

$8.2/1$.