SYS 202 - Flight Instruments 2

Question 1

Where is the AOA computer located?

Answer 1

On the avionics shelf under the front cockpit glare shield

Question 2

What three sources send inputs to the AOA computer?

Answer 2

1. AOA Vane on the left wingtip
2. Flap Position Microswitch
3. Landing Gear

Question 3

When is the stick shaker activated?

Answer 3

15-16 Units of AOA

5-10 Knots above stall speed

Question 4

When is the AOA indexer activated?

Answer 4

When gear is down and locked

Question 5

What is the no wind maximum range and how is it displayed on the AOA gauge?

Answer 5

4.9 units

White triangle

Question 6

What is the maximum endurance and how is it displayed on the AOA gauge?

Answer 6

8.8 Units

White Diamond

Question 7

How does the AOA vane send information to the AOA computer?

Answer 7

The AOA aligns with the relative airflow and through a belt and pulley system, it drives a potentiometer which provides an electronic signal to the AOA computer.

Question 8

What are the units for the green arc on the AOA Gauge?

Answer 8

10 to 11

Question 9

What are the units for the red arc on the AOA Gauge?

Answer 9

18 units

Question 10

Does the T-6 have an audible stall warning system?

Answer 10

No

Question 11

What is the maximum Elapsed Time on the clock?

Answer 11

99 hours and 59 minutes

Question 12

What does IDARS Stand For?

Answer 12

Integrated Data Acquisition Recording System

Question 13

Under what two conditions will the green MAINT annunciator light up on the FDR?

Answer 13

1. If the IDARS reaches approx. 80% full

2. An over-G in flight

Question 14

How do ground crews download IDARS data?

Answer 14

Through the recorder maintenance connector in the left avionics bay

Question 15

Where are aural tones generated?

Answer 15

By the AOA Computer in the front cockpit glare shield

Question 16

The main annunciator panel displays what?

Answer 16

Red Warning Legends
Amber Caution Legends
Green Status Legends

Question 17

The annunciator panel and the MASTER WARN and MASTER CAUT lights are interconnected. (T/F)?

Answer 17

True

Question 18

Dos the FDR have the capability to record in cockpit voice?

Answer 18

No

Question 19

How does the stick shaker work?

Answer 19

Small electric motor drives eccentric weight that shakes both front/rear control sticks\

Question 20

While on the ground, the gauge and stick shaker are inhibited unless what?

Answer 20

AOA test switch is activated

Question 21

What range of Gs does the accelerometer show?

Answer 21

-6 - +10G

Question 22

How high can the countdown be set to?

Answer 22

59 minutes, 59 seconds

Question 23

T/F: If the underlying cause of the annunciator panel light has been alleviated, extinguishing the switchlights also extinguishes the annunciator. Otherwise, the annunciator remains illuminated until the failure is fixed.

Answer 23

True

Question 24

What is the DTM?

Answer 24

Data Transfer Module - Portable memory cartridge used for digital information storage, loading & retrieval of IAT, structures, engine, documentary, & BIT data in non-volatile memory

Question 25

What is the DTMR?

Answer 25

Data Transfer Module Receptacle -

Permanently mounted receptacle for the DTM which provides interface between DTM & IDARS