Module 7.2 Flashcards
Who is responsible for tools?
The engineer themselves
Do some tools require extra training?
Yes some tools require extra training
How do you lubricate the screw on a vice?
Fully extend the jaw
How are drilling vices protected from the drill bit?
Placing Wood or steel down to stop the drill touching the wood
What must be done after every operation of the abrasive wheel?
Abrasive dust should be removed carefully
What must be ensured when lubricating the bearings on grinding wheel?
That no oil/grease comes in contact with the wheel
What must be kept out of motor drives?
Dust must be kept out
Do you have to be authorised to maintain motor drives?
Yes you do
How should precision measuring instruments be stored?
In a protective case
How should drill bits be stored?
On a drill bit stand
What two methods of tool control are commonly used?
- Tool tags
- Shadow boarding
Why must all tools be accounted for?
As any tools left on the aircraft are considered FOD. These can have catastrophic effect.
What must every tool have on it?
ID number
When should tools be calibrated?
Periodically, annually (stated by the OEM)
Name 3 materials an engineer may encounter.
- Lubricants
- Solvents
- Sealants
- Paint stripper
etc.
What is required for every hazardous material?
MSDS
Where must sealants be stored?
Fridge/freezer to prevent curing
When can you throw away two part sealants?
Fully cured before throwing away
Do sealants have shelf life?
Yes they do. Before use these must be checked , to see if they are in date
How should hazardous materials be stored?
In a lockable cabinet to control use
What is a dimension?
A measurable height, width or depth
What is the actual size?
The measured size
What is a tolerance?
How much a dimension can vary
