Hence, in theory, an aircraft should visit a hangar only as planned. What does the role of production planner in aviation. Easa part 145 aircraft maintenance production planning. Trainers and educators throughout the army will also use this publication. There is no requirement to include the maintenance schedules with the mcm. Smaller aircraft usually have the tch recommended maintenance in the maintenance. The course is designed for those who are involved in the technical records management of commercial aircraft maintenance and aircraft maintenance organisations. What does the role of production planner in aviation maintenance require on july 2, 2012 by sofema in blog 0 comment aviation production planning is a scalable activity, means in a small organization it is an additional duty of production engineering personnel, whilst in a large organization or an mro it becomes a significant department. How to create an approved aircraft maintenance program. Aircraft maintenance an overview sciencedirect topics.
Consideration of aircraft operations, including inspection, maintenance, and repair procedures is crucial in the development and application of new materials and structures. Duration and variability in preventive maintenance are key. Maintenance is the set of activities carried out to keep a system into a condition. Doing maintenance planning and scheduling is important. Establishing an aircraft maintenance facility management essay over the years, there has been a high demand for the establishment of an aircraft maintenance facility in nigeria. For large transport aircraft, the tasks can be found in maintenance planning document provided by the tch, these are described further in paragraph 3 of this document. Gharbi a, kenne j, 2005 maintenance scheduling and production control of. Free online aviation courses are available at the prestigious massachusetts institute of technology. Aircraft scheduled airframe maintenance and downtime. Kinnison as cited in eurocontrol stated that maintenance planning document mpd of airbus or maintenance planning data mpd of boeing are examples of documents that are released by aircraft manufacturers for maintenance program preparation. The mission of femp is to facilitate the federal governments implementation of sound, cost.
A maintenance planning and scheduling process needs to be designed. Wrench time is not strictly under the control of the technicians 4 rule. Pdf current practices and problem areas in aircraft. Apply to maintenance planner, aircraft maintenance technician. In the late 1960s, with the introduction of the boeing 747, the airline industry needed to reevaluate its maintenance philosophy. Maintenance planning and scheduling for reliability helps to double operating profit in the average industrial company.
An optimization model for aircraft maintenance scheduling and reassignment chellappan sriram 1. Maintenance free operating period mfop in order to reduce the costs, a new method based on maintenance free operating period mfop has been developed. The critical objectives of the maintenance planning and scheduling section are to ensure assets availability and reliability at the lowest cost. An integrated framework premaratne samaranayake university of western sydney, p. Planned wrongly and the whole maintenance management processes will be negatively affected. Basics of aircraft maintenance programs for financiers v1. Planning, technical records, engineering, and reliability.
This work analyzes the definition of aircraft maintenance planning processes in a. An optimization model for aircraft maintenance scheduling. Aircraft maintenance planning engineering function blog. Department of energys federal energy management program femp. Maintenance planning duties of a maintenance planner role. The material requirements planning system for aircraft maintenance. Basics of aircraft maintenance programs for financiers 1012010 specified age, expressed as the number of operatin 1. Because of this, maintenance professionals need to find new ways to save money, be guardians of the companys assets, and deliver revenue through asset optimization. In this paper we consider the problem faced by an airline needing to construct a 7day planning. A descriptive model of aircraft inspection activities. A descriptive model of aircraft inspection activities george nickles, hector him, scott koenig, anand gramopadhye and brian melloy department of industrial engineering clemson university clemson, sc 296340920 abstract task analyses of aircraft inspection maintenance activities have shown the importance of. Jul 03, 2012 typically a good maintenance planning engineer has a strong aviation background, such background knowledge aids and supports the maintenance planning role and enables a strong understanding of how to comply with the various tasks.
The purpose of this paper is to examine how certain limitations of the current approaches to planning and scheduling of aircraft heavy maintenance can be addressed using a single. Apply to aircraft maintenance technician, management trainee, planning engineer and more. Everyone needs to know how the maintenance work will be planned, scheduled and executed, and what they will do in the maintenance process. The procedure will be conducting and monitoring all of maintenance works. These groups work together to ensure that the aircraft remain fully compliant with all requirements concerning the aircraft maintenance management and associated oversight. However, component parts assembled to meet repair plan requirements for parent parts have a dependent demand, making inventory management more complex. Each hour of effective planning typically returns three to five hours in mechanic time or equivalent savings measured in cost of material and production downtime. Schools offering aviation management degrees can also be found in these popular choices. Therefore, backlogs must be kept within reasonable limits. Aircraft operators use information from maintenance planning documents mpds that aircraft manufacturers provide and other technical documents to define the omps that they. Anant sahay, in leveraging information technology for optimal aircraft maintenance, repair and overhaul mro, 2012. When dealing with the complex technical systems involved in air transport the consequences of unreliable services become critical and may include a high cost of operation, a loss of productivity. The primary output from maintenance planning is a check pack, work pack or engineering order, the inputs into maintenance planning are. An analysis of maintenance strategies and development of a.
Specific planning advice to go along with a cmms 340 advanced helpful features for planning and scheduling 341 summary 342 10 how planning interacts with preventive maintenance, predictive maintenance, and project work 343 preventive maintenance and planning 343 predictive maintenance and planning 348 project work and planning 350. For large transport aircraft, the tasks can be found in maintenance planning. This report is a business plan that summarises the research methodologies and methods that will be applied when the maintenance repair overhaul mro project is being. Part i depot maintenance strategic plan executive summary. Originalityvalue existing approaches to aircraft maintenance planning and scheduling are limited in their capacity to deal with contingencies arising out of inspections carried out during the execution phase of large maintenance projects.
Maintenance control in organizational maintenance activities omas and production control in intermediate maintenance activities imas have similar roles. Pdf current practices and problem areas in aircraft maintenance. To give agencies direction on how to employ the cost data they collect to justify the. To assist federal agencies in implementing an accounting system to collect, analyze, and report cost data related to operating aircraft. Approved maintenance schedules identify the maintenance schedule used for each aircraft type operated note. When performing maintenance, it is your responsibility to comply with all safety procedures and tool. Jul 02, 2012 what does the role of production planner in aviation maintenance require on july 2, 2012 by sofema in blog 0 comment aviation production planning is a scalable activity, means in a small organization it is an additional duty of production engineering personnel, whilst in a large organization or an mro it becomes a significant department. It is not possible to talk about airworthiness of aircraft without mentioning the aircraft s approved maintenance program or amp. Spare parts planning and control for maintenance operations. Empowering erp asset management solutions control your maintenance costs align analytics, scheduling.
Maintenance customers deserve to have their work performed on a timely basis. An optimization model for aircraft maintenance scheduling and. Follow procedures in army regulation ar 3805, chapter 6. Maintenance done as explained in this book is not a cost. This document is the basis for airworthiness management, it has to be available for every aircraft and it needs to be consulted with regards to every maintenance action to be performed. Currently operators possess from single to various make. In depth understanding of cmms systems especially the use of mapcon is necessary. An analysis of maintenance strategies and development of a model for strategy formulation a case study master of science thesis in the master degree programme, production engineering gustav fredriksson hanna larsson department of product and production development division of production systems chalmers university of technology. A maintenance planner has vital maintenance planning and job coordinating duties to be done as part of the maintenance planner role. Chapter 4 maintenance control and production control the maintenance control or production control office is the focal point of all aircraft and aeronautical equipment maintenance actions within an aviation maintenance activity. Preventive maintenance principles mit opencourseware. An optimization model for aircraft maintenance scheduling and re. The material requirements planning system for aircraft maintenance and inventory control. Chapter 5 general aircraft maintenance this chapter discusses the various types of routine aircraft maintenance performed by the mechanics.
Aircraft maintenance planning and scheduling constitute planning, control and execution of materials spare parts, operations inspection, disassembly and assembly activities and resources. Gaining control of maintenance costs is a team effort that requires. The schools opencourseware ocw platform provides you with the chance to learn without the cost. Management, second edition offers broad, integrated coverage of airline management, aircraft maintenance fundamentals, aviation safety, and the systematic planning and development of successful maintenance programs. Understanding the easa maintenance planning process sofema. Faah808331a, aviation maintenance technician handbookairframe volume 1 pdf, 193. Jan 29, 2014 the continuous airworthiness management organization camo is essentially responsible for 4 primary functions. Stay on top of quality assurance, quality control, reliability standards, and safety issues. The maintenance managers duties include organizing scheduled and unscheduled maintenance, staffing, parts inventories, aircraft logbooks, faa compliance, quality control, and safety.
Aviation maintenance technician handbook general pdf, 64. Backlog work originates from pmpdm inspections, in the form of corrective work orders, from projects and nonurgent requests from sources throughout the organization. Dec 11, 2014 aircraft production planning belongs to the maintenance organisation and is related to the size of the organisation, from a very humble structure to an intensive business management process. Understanding the easa maintenance planning process.
Aircraft characteristics airport and maintenance planning list of effective content revision no. Maintenance planning engineers use the mpd information to develop operator maintenance programs omps that are then submitted to the relevant aviation authority for approval. The unscheduled maintenance tends to be most expensive in terms of maintenance costs because it is unplanned. This part of the committees report focuses on the operation and monitoring of materials and structures in a service. It has an annual turnover of over 600 aircraft for light and heavy maintenance checks, with a volume of over 3 million manhours a year. Maintenance planning must create the complete work pack, with all information and parts, to do the maintenance job correctly, without interruption, and done rightfirsttime. You need to know how the maintenance work will flow through your company from its request to its completion. At that time, most maintenance involved replacing components based on the number of hours flown. Pdf aircraft maintenance planning and scheduling constitute planning, control and execution of materials spare parts, operations inspection.
Maintenance control in organizational maintenance activities omas and production control in intermediate maintenance activities imas have similar. Aircraft production planning belongs to the maintenance organisation and is related to the size of the organisation, from a very humble structure to an intensive business management process. Maintenance planning documents mpds are provided by aircraft manufacturers to describe the repetitive tasks that are required to maintain their aircraft. The objective of this session is also to understand the processes of control of aircraft maintenance and development of a maintenance plan for an aircraft type, and how the outcomes contribute to. Eurocontrol described that these documents contain usually what, how, and when the minimum mandatory. Preventive maintenance and planning 3 predictive maintenance and planning 319 project work and planning 320 x contents. Review aircraft inspection requirements for planning and development of preventative maintenance workscopes while maximizing aircraft availability and. Apply to maintenance planner, aircraft maintenance technician, logistics planner and more. There is much opportunity available within the production planning business area to deliver savings and the challenge is to identify efficient business processe. The aircraft maintenance program and its importance on. In this thesis, it is intended to present an aircraft maintenance system development by lean thinking.
Several maintenance capacity planning approaches have been. Special package consisting of 5 aircraft maintenance planning courses. Planning maintenance programs for aircraft operators. Since 1997, aviation intertec services has led the aviation maintenance tracking software industry in providing clients with highly functional, costeffective information and works management systems that support people involved in aircraft operations and maintenance worldwide. Pdf aviation maintenance management, second edition.
Typically a good maintenance planning engineer has a strong aviation background, such background knowledge aids and supports the maintenance planning role and enables a strong understanding of how to comply with the various tasks. In a 24x7 manufacturing operation, it is typically better to perform the 10 hours of activities in several smaller periods of time, for instance 5 pm activities that take 2 hours each. It is designed to outline the commercial benefits of this functionally rich product when utilised in an aircraft planning and maintenance organisation. Cowritten by embryriddle aeronautical university instructors, aviation maintenance management, second edition offers broad, integrated coverage of airline management, aircraft maintenance fundamentals, aviation safety, and the systematic planning and development of successful maintenance programs. Very briefly, the mrp provides support for the management of materials used in production processes murthy and ma, 1991. Analysis on costs for aircraft maintenance 179 airline. Schedule compliance is not strictly under the control. Introduction to aircraft maintenance planning in an easa environment with vo. Depot maintenance strategic plan executive summary this depot maintenance strategic plan articulates the department of defenses strategy and plans for ensuring its organic depot maintenance infrastructure is postured and resourced to meet the national security and materiel readiness challenges of. The results obtained by monitoring reliability in operation may serve as a basis for supplementing or modifying the aircraft maintenance programme. This meant, in a typical heavy maintenance project, activity planning for aircraft layup was supported by standard project management techniques whereas. The main challenge for aircraft maintenance engineers is to keep the aircraft airworthy without any service interruptions. The first step of production planning process involves in aircraft maintenance is to determine makemodel of an aircraft. In particular persons with specific responsibility for the records function.
The purpose of this paper is to examine how certain limitations of the current approaches to planning and scheduling of aircraft heavy maintenance can be addressed using a single integrated framework supported by unified data structures. They need to gain control of the assets to ensure fewer breakdowns and drive toward a more reliable plant. Government aircraft cost accounting guide cag is two fold. The planning and scheduling activities in the maintenance department are the reference points for all work orders. The aircraft maintenance program and its importance on continuing airworthiness management vitor monteiro correia instituto superior tecnico abstract in air transport, besides safety, the economical aspect of operation is the other base element for the success of the aviation industry. The purpose of this paper is to examine how certain. Establishing an aircraft maintenance facility management essay. Originalityvalue existing approaches to aircraft maintenance planning and.
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