2a553a 2011 Vol 2
New 2A553A 2011 Comm/Nav CDC URE questions from Air University practice test. . . . � ENJOY
- 1.(201) What structural areas are designed to allow maintenance personnel to inspect or service aircraft components?
- A.
Doors
- B.
Nacelles
- C.
Windows
- D.
Plates and skins
- 2.(201) What is provided on some large doors to provide access for inspections?
- A.
Small, hinged doors
- B.
Small inspection inlets
- C.
Small, hinged windows
- D.
Small inspection outlets
- 3.(202) What components are used to guard against accidental firing of ejection seats?
- A.
Initiators
- B.
Stabilizers
- C.
Safety pins
- D.
Red streamers
- 4.(202) How do independent positioning determining subsystems function?
- A.
By recording radar data
- B.
By calculating aircraft attitude
- C.
Independent of inertial navigation
- D.
Independent of ground equipment
- 5.(203) Which is not part of an engine indicating system?
- A.
Fuel flow
- B.
Oil quantity
- C.
Engine vibration
- D.
Water temperature
- 6.(204) Ejection seats in military aircraft are particularly dangerous because
- A.
People do not get the proper training on them
- B.
The system contains an explosive charge
- C.
Checklists are not always available
- D.
All aircraft use different systems
- 7.(204) What is normally considered a minimum safe distance from the intake of an operating jet engine?
- A.
25 feet to the front and sides of the engine intake
- B.
50 feet to the front and sides of the engine intake
- C.
50 feet to the front and 25 feet to the sides of the engine intake
- D.
25 feet to the front and 10 feet to the sides of the engine intake
- 8.(204) When approaching overheated aircraft wheels, always approach the wheel
- A.
From the side of the wheel
- B.
At a 45° angle to the wheel
- C.
From the front of or behind the wheel
- D.
Only after the blowout screen is in place
- 9.(204) What happens when radio-frequency energy is absorbed in the tissue of your body?
- A.
Nothing
- B.
Heat is produced
- C.
Your heart beats irregularly
- D.
Your internal organs start deteriorating
- 10.(204) What is the minimum safe distance from an ultra-high frequency antenna when the associated transmitter is radiating power?
- A.
1 foot
- B.
3 feet
- C.
5 feet
- D.
10 feet
- 11.(204) The minimum safe distance from a high-frequency antenna when the associated transmitter is radiating power is
- A.
1 foot
- B.
3 feet
- C.
5 feet
- D.
10 feet
- 12.(204) The variables upon which radiation hazards depend do not include the
- A.
Strength of emission
- B.
Time (length) of exposure
- C.
Experience of the operator
- D.
Number of units operating in the area
- 13.(204) The maximum noise level that is considered to be relatively safe is
- A.
75 dBA
- B.
84 dBA
- C.
96 dBA
- D.
100 dBA
- 14.(204) What is not a required action when working around moving machinery?
- A.
Wearing loose, comfortable clothing
- B.
Buttoning your shirt cuffs
- C.
Taking off your watch
- D.
Taking off your rings
- 15.(205) Which is not an Air Force inspection concept?
- A.
Phase
- B.
Periodic
- C.
Preflight
- D.
Isochronal
- 16.(205) Which statement does not describe the programmed depot maintenance inspection concept?
- A.
May use contingency inspection work card decks for a limited period of time
- B.
Consists of inspections requiring skills beyond that of a normal operating unit
- C.
Applies to all units in the Air Force, regardless of type of aircraft
- D.
Applies only to units under the periodic inspection concept
- 17.(206) What type of inspection is a flight preparedness check?
- A.
Phase
- B.
Preflight
- C.
End-of-runway
- D.
Basic postflight
- 18.(206) When is the thruflight inspection performed?
- A.
After the last flight of the day
- B.
Before the aircraft goes on alert
- C.
Prior to takeoffs at intermediate stops
- D.
After a specific number of flying hours has elapsed
- 19.(207) Which inspection is more extensive than the hourly postflight or basic postflight inspections, and covers certain parts, areas, and systems of the aircraft that require less frequent inspection?
- A.
Phase
- B.
Major
- C.
Minor
- D.
Periodic
- 20.(207) Which inspection is designed to reduce the time an aircraft is out of commission for any given inspection?
- A.
Phase
- B.
Major
- C.
Preflight
- D.
Hourly postflight
- 21.(208) When the home station check inspection becomes due during a mission, it is completed at the base
- A.
To which the aircraft belongs
- B.
Where the first intermediate stop is made
- C.
From which the mission is being performed
- D.
Nearest the aircraft when the inspection becomes due
- 22.(209) Which inspection includes a review of the forms for current status, a visual inspection of equipment for defects, and adequate servicing?
- A.
Special
- B.
Operator
- C.
Acceptance
- D.
Periodic and scheduled lubrication
- 23.(209) Acceptance inspections are performed when
- A.
Directed by the major command or local policy
- B.
Newly assigned support equipment arrives
- C.
Directed by the applicable technical order
- D.
Equipment is being transferred
- 24.(210) Malfunctions documented on an AFTO Form 244, Industrial/Support Equipment Record, are the responsibility of
- A.
Aerospace ground equipment mechanics
- B.
Avionics backshop personnel
- C.
Propulsion mechanics
- D.
Flight line technicians
- 25.(210) The AFTO Form 245 is used
- A.
To document quality assurance evaluations
- B.
To document scheduled maintenance on aircraft
- C.
As a continuation sheet for Part V of the AFTO Form 244
- D.
To allow supervisors to review equipment maintenance documentation
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