ATA 00 CL B A321

The A318, A319, A320 and A321 (A320 family) are:

• Single Aisle, twin-engine subsonic medium range aircraft.
• Single Aisle, twin-engine subsonic short range aircraft.
• Double Aisle, four-engine subsonic long range aircraft.

Amber colour is used:

• For failure needing awareness but no need immediate action,
• For failure needing awareness and immediate action,
• To indicate normal operation of system.

How many main zone of the aircraft:

• Six.
• Seven.
• Eight.

Zone number 100 -199 are located:

• Lower half fuselage.
• Upper half fuselage.
• Landing gear.

Station 0 is located:

• 200 inch from nose of aircraft,
• 150 inch from nose of aircraft,
• 100 inch from nose of aircraft.

What you must NOT do:

• lift the aircraft at the forward jacking point only, with the wheels of the main landing gear on the ground
• use the safety stay as soon as the lift operation is finished
• use the safety stay to lift the aircraft

What is the correct sequence?

• install the tow lever safety pin then install the tow bar on the tow fitting
• install the tow bar on the tow fitting then install the tow lever safety pin
• there is no specific sequence

Where is access panel 540 BB located?

• On LH wing lower surface
• On RH wing lower surface
• On LH wing upper surface

Sub-zone for LH side of Horizontal Stabilizer is identified by:

• 330
• 530
• 630

What is station number?

• The station number is the distance in centimeters of a cross-section from the Forward bulkhead.
• The station number is the distance in centimeters of a cross-section from a reference point.
• The station number is the distance in inch of a cross-section from a reference point.