Aircraft Maintenance Reserve Funds in Aircraft Leasing

Aircraft leasing involves the lessee (airline) paying maintenance reserve funds to the lessor, which are used to cover the costs of maintenance or overhaul when required. Key elements of these maintenance costs include:

Labour and Material Costs: These are the fundamental expenses involved in maintenance, including the cost of labour and materials.

Routine and Non-Routine Costs: Routine costs refer to regular, scheduled maintenance tasks outlined in the airline’s Approved Maintenance Program (AMP). Non-routine costs are unexpected or unplanned repairs and maintenance.

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Airbus Daily Tasks – Aircraft Maintenance Program (AMP)

Airbus Daily Tasks – Sources and Considerations in (AMP) – Aircraft Maintenance Program – Development.

Creating an Airbus daily inspection document for maintenance involves a comprehensive understanding of various factors and sources, and we can consider a few factors when creating such a document. The Daily Inspections will form a part of the AMP (Aircraft Maintenance Program).

Source Documents and Information Variety: The process may involve revisions based on Airworthiness Directives (ADs), updates from the Aircraft Limitations Section (ALS), feedback from reliability programs, and other sources. The source of information can vary widely, emphasizing the need for a broad awareness in creating an accurate AMP.

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Risk management in aviation

Risk management in aviation is a key component in safety management and it is a way to allow the taking measures to prevent negative events.

For any given risk as can identify some important considerations when evaluating the risk such as if there are any existing control measures in place. Many companies already have some risk controls in place, and it’s crucial to record these. They are part of the overall measures that mitigate risk. By factoring them into the risk assessment, the resultant risk may be reduced to acceptable levels by these measures.

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Aircraft Reliability Data Interrogation and Presentation

Aircraft reliability is important during operation, and it is also a mandatory consideration as a part of the aircraft management for EASA registered aircraft – reliability monitoring can increase on time performance, reduce non-scheduled maintenance events, and help manage risk by tracking trends or highlighting issues.

We can get the reliability data from multiple sources – note that the data source is important, and consideration is always required here in selecting the appropriate and useful sources.

We can look at maintenance findings from AMP (Aircraft Maintenance Program) tasks and these findings are assessed at intervals, such as an HMV (Heavy Maintenance Visit) or C check); additionally, we can also consider the operational non routine maintenance entries such as from line maintenance and or light checks.

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Airbus Maintenance Planning Data (MPD) Awareness

Airbus uses ALS documents for maintenance, and these are broken down into Parts covering topics such as Safe Life Airworthiness Limitation Items or Certification Maintenance Requirements.

Airbus MPD is a comprehensive tool that complements the ALS (Airworthiness Limitation Section) system, it includes information from various ALS groups, however the MPD doesn’t encompass all the ALS information so a clear understanding of how MPD and ALS interact is crucial.

Key Considerations Alongside the Airworthiness Limitation Section (ALS) is other documents and considerations including for example Service Bulletins: Inform operators about non-mandatory changes, Airworthiness Directives: Mandatory instructions from aviation authorities to address safety issues or other factors then such as Reliability, modifications, national requirements, etc.

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