Bin Omar (2/2)

For shrinking tubes, which is not allowed?

• Hot air gun

• Oven

• Open flame

• Heat chamber

In high-temperature areas, which type of shrinking tube is used?

• Class A

• Class B

• Class C

• Class D

Two types of pressure seals used are:

• Rubber and grommet/compound

• Nylon and rubber

• Plastic and silicone

• Metal and compound

Spare wires in harnesses are insulated at wire ends and attached to the ____ part of the harness.

• Inside

• Outside

• Center

• Connector

The harness clamp method shown is:

• Parallel

• Offset

• Direct

• Loop

Under Static Accuracy Test, the system is set to certain pressure altitudes. The reading shall be obtained after a rest period of between 1 to 10 minutes. The tolerance must not exceed:

• 2%

• 3%

• 4%

• 5%

Under Pitot System Test, the system shall not deviate more than ____ % of the calibrated airspeed or ____ % of the actual airspeed.

• 3% / 4%

• 2% / 3%

• 3% / 5%

• 3% / 5%

Before connecting Air Data Test equipment to heated sensors, the heating must be:

• On

• Off

• At standby

• Reduced to half

To avoid differential pressure capsule damage during Air Data System test, always generate pressure first and reduce static pressure afterwards using:

• Generator

• Gyro

• Pitot pressure

• Static port

As per FAR 25.1327, the standby compass shall not deviate more than ____ degrees on each heading.

• 5

• 7

• 10

• 12