M7.20 Flashcards
What reduced the dependency on paper to electrical?
ATA ISPEC 2200
What is S1000D?
The international specification for technical publications, utilising a common source database
What colour are temporary revisions?
Yellow
How are revisions indicated on the list of effective pages?
By an asterisk *
What types of checks are there?
- transit check
- A check
- C check
What happens if an aircraft fails to get approval for a modification?
The certificate of airworthiness becomes invalid
Where are the two types of modification?
Major and a minor
What is a minor modification?
A modification that does not effect the mass, balance, strength, noise, fuel venting, exhaust emissions or anything else affecting the certificate of airworthiness
What is a major modification?
Anything that isn’t a minor
What form is used to do a minor modification?
EASA form 32
What form is used to do a major modification?
EASA form 31
For non-EASA aircraft what form is used for a major modification?
form AD282
For non-EASA aircraft what form is used for a minor modification?
Form AD261
For non-EASA aircraft where is a modification for sent to?
CAA
What is a civil modification record?
An originations record of every modification on every aircraft they have
What is a modification record book?
A log book of all modifications to an individual aircraft with a MTOM of 2730kg
What is an airworthiness directive?
When EASA decide a certain task is required to ensure continued airworthiness
What is an emergency airworthiness directive?
When a job is deemed urgent with a small timescale
What must the stores procedures be approved by?
The NAA
What is a EASA form 1 authorised release certificate used for?
For the release of parts, materials, and components (not for aircraft)
What are the three types of primary maintenance?
- hard time
- on condition
- condition monitoring
What is hard time primary maintenance?
Maintenance done on timings like number of landings etc.
What is on condition primary maintenance?
Is when an item is checked to see if it still fit to operate at specified periods
What is condition monitoring primary maintenance?
Where parts that aren’t direct effect on safety are monitored from experience