Terceras ATAs

Which of the following is NOT an indication of drilling problems?. Different amounts of swarf emerging from flutes. Drill turning blue. Outer corners of drill breaking off. Drill making a humming sound.

For aluminum rivets installed in aluminum alloy assemblies with a thickness of 1.2 mm or thicker, what is the recommended edge distance value in terms of 'D'?. Minimum 1.5 x 'D'. Minimum 2.0 x 'D'. Minimum 2.5 x 'D'. Minimum 3.0 x 'D'.

To perform normal door opening from the outside, one must check that the arming lever is in the _____ position and that the cabin pressure indicator is not flashing. disarmed. armed. locked. opened.

There are two spar boxes in the Trimmable Horizontal Stabilizer (THS). True. False.

The windshield panes in the cockpit are made of hard glass and are not interchangeable between different suppliers. True. False.

The fixed side windows in the cockpit are held by retainers bolted onto the outer surface of the frame. True. False.

How many top skin panels are there in the outer wing box?. Two. Three. Four. Five.

What is the composition of the D-nose assembly in the fixed leading edge?. Made of aluminum alloy parts. Made of Carbon Fiber Reinforced Plastic. Made of stainless steel. Made of honeycomb core.

Which component holds the pylon shroud panels?. D-nose assembly. Support ribs. Sub spar. Pylon ribs.