Mod 7 Cheat Sheet Flashcards
Electrically powered Pitot/Static test set
Don’t disconnect power plug
Connecting Wattmeter
Current fixed coil, Voltage moving coil
TDR short in cable
Negative pulse
TDR open circuit
Positive pulse
Test antenna ATC
Cover antenna not under test
Storing Aluminium sheets
Upright and separated
SI measuring units
Meter/kilogram
150 degrees Celsius to Fahrenheit
302 degrees Fahr
Remember: F = 9/5C + 32
SAE
Society of Automotive Engineers
Scale drawing 1:2
Half the actual size
Drawings used in Trouble Shooting Manual
Block diagrams
Tread pitch on micrometer for 0.01 mm1mm screw pitch
10 increments
Imperial micrometer divisions for 0.369 ins
3 main 2 sub and 19 on thimble
Measure resistance of wire
Wheatstone bridge
Battery lead acid
Water to acid
High pressure cylinders
Store upright
Oxygen
No oils or grease
Size of hole
Go/No Go gauge
Reason for aircraft weight and Balance
Safety
Aircraft C&G range found in
Weight and balance Manual
Zero fuel weight
Aircraft weight without fuel ( only unusuable fuel)
Tap test on
Bonded surfaces
Depth gauge
Several readings
Repair limits criteria
SRM
Dye penetrant check
Surface cracks
Remove Aluminium corrosion
No steel wool or brushes
Interference Bolt
Torque Nut
Blasting Aluminium
Glass beads