Examine the opening for cracks that start at its corners.

A.Survey the opening for fractures that often avoid inspection.

B.Inspect the opening for cracks that originate from its corners.

C.Inspect the opening for blemish that often covers its corners.

正确答案：B

NOTE: During the subsequent test, you get the cracking pressure when the fuel flow from the CROSS FEED port is more than 5 cc/minute.

It is not necessary to remove the nameplate (33) from the flange (27).

The gyroscope will become stable after approximately 15 seconds.

During the soldering procedure, wear a protective shield.

Lavatories includes items such as mirrors, seats, cabinets, dispensing equipment, etc., if furnished as manufacturer-designated standard equipment.

The “Detail Requirements” part provides for a uniform method of arranging and identifying specific subject material.

Illustrations should be used whenever they will simplify, shorten or make the text easier to understand.

The noise suppressor reduces the noise generated by the exhaust gases.

This includes sensing, computing, actuating, indicating, and warning devices such as computers,servos, actuators, warning lights, etc.

Explain how to recognize impending problems and what to do if malfunctions occur.