7.2 - Workshop Practices Flashcards
What should be done to tools that are not regularly used ?
Cleaned and re-lubricated after every use
What must Part 145 companies have in terms of tooling ?
A method of tool control
What is handy when attending an AOG, in terms of your own tools ?
Keep to hand a hard copy of the list of tools you have, in case of an inspection of any tooling brought to airside
Where must aircraft sealants be stored to prolong their shelf life ?
Stored in a fridge
What is a bilateral tolerance and a unilateral tolerance ?
Bilateral - tolerance can be BOTH over or under
Unilateral - tolerance can be either over OR under
What is an Allowance ?
The minimum clearance space intended between two parts
What should a calibration label show ?
Date of last test
When next calibration is due
Authorised persons stamp
What is used to ensure a torque wrench is accurate ?
Torque analyser
How are pressure gauges and transmitters calibrated ?
By hydraulic pumps
At what angle does a torque analyser apply force to a torque wrench to test its accuracy ?
90 degrees
What must be included on a calibration record ?
Uncertainty of calibration measurement
