AMNT240 Module 1.6 Discussion
1.6 - Discussion: The PEAR Model
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Previously, you completed the FAA PDF reading activity about the PEAR Model; A Model to Explain Human Factors in Aviation Maintenance by Dr. William B. Johnson. Now, read the NTSB Report ATL02FA175 (Links to an external site.)Links to an external site. and The PEAR Model: A Case Study fact list below about an actual accident which took place in Milton, Florida.
Apply what you learned from your research by creating a discussion post. In this discussion post, select an element of the PEAR Model that can assist with understanding the human failures in this real world case study. Explain possible human factors that may have led to the corroded cable being overlooked during the annual inspection. Do you believe human factors explain why there was there an unauthorized, undocumented part installed in this aircraft. Could the PEAR Model have prevented the cable failure, engine power loss, and the resulting death of the pilot? What other questions could the Pear Model help us analyze and prevent something like this from occurring again?
Your post must focus on explaining the maintenance and safety issues, and describe why and what documentation is required. You must use a minimum of 150 words and use proper grammar and spelling.
Comment on two posts of other students. Your reply must contain at least 50 words and use proper grammar and spelling.
The Discussion Rubric will be used to evaluate your posts in each module forum throughout the course. For more information, please review the Discussion Guidelines in the Course Specific Information area, as needed.
The PEAR Model: A Case Study
At 1830 hours, September 23, 2002, a Piper PA-28-140, registered as N8828N crashed into an old oak tree in Milton, Florida narrowly missing a home with people inside.
A student pilot, an active duty Marine was killed.
The Annual inspection was completed September 19 2002.
Although the fuel pump was found operational, it was not approved for aviation purposes. The accident report stated: “During the examination of the airframe fuel system, an unapproved part was found. An automotive electric fuel pump was found installed in the system. The electric fuel pump was labeled "automotive electric fuel pump" and "not recommended for use in aircraft applications.“ The log book did not show this fuel pump as having been replaced.
The final report showed that a mixture control cable was corroded due to severe wear. This cable sheared causing the engine to have a lack of power.
According to the FAA Report, "Examination of the engine cockpit controls found them in the cutoff position. The fuel selector valve handle was found at or near the off position. The airframe to engine controls were found in a deteriorated condition. The mixture control was found separated at or near the mounting bracket, adjacent to the carburetor. The inner cable strands appeared worn; the outer cable sleeve appeared corroded. The mixture control cable assembly was removed and sent to the NTSB Material Laboratory in Washington, DC for further examination. The airframe to engine carburetor heat control cable end was found separated from the control arm at the air box. During the examination of the airframe fuel system, an unapproved part was found. An automotive electric fuel pump was found installed in the system. The electric fuel pump was labeled "automotive electric fuel pump" and "not recommended for use in aircraft applications." The electric pump was removed and field tested by applying the aircraft's battery and fuel to the inlet. The pump pumped fuel out of the outlet. The pump was operational. The FAA took possession of the fuel pump. A review of the maintenance logs found no record of the electric fuel pump's replacement."
AMNT240 Module 2.4 & 2.5 Discussion
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2.4 - Discussion: Human Factors in Aviation Maintenance
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In the previous activity, you were provided with resources to help you learned about human factors and the role of the AMT, in both domestic and international aviation. Now, use this discussion forum to share what you have learned from your research by creating a discussion post.
You must use a minimum of 150 words and use proper grammar and spelling.
Comment on two posts of other students. Your reply must contain at least 50 words and use proper grammar and spelling.
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2.5 - Pecha Kucha Presentation Submission
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In Module 1, you submitted an abstract for your research paper on human factors in aviation maintenance. In this activity, you will prepare a Pecha Kucha presentation based on your topic proposal. Provide 10 slides, with a 20 second presentation for each slide either in audio or caption format. Be sure to properly cite and reference sources for all content.
Share your Pecha Kucha presentation in this forum. You may submit it in whatever format works best, whether it be a file upload, embedded HTML presentation, link to an external presentation, etc. Once you have shared your presentation, please view your peers' presentations. Replies are optional, but encouraged.
AMNT240 Module 3.4 Discussion
3.4 - Discussion: Aviation Maintenance Flightline Operations, Ground Handling, and Safety
4848 unread replies.8888 replies.
In the previous activity, you were provided resources to help you learn about both national and international aviation maintenance flightline operations, ground handling, and safety. Now, use this discussion forum to share what you have learned by creating a discussion post.
You must use a minimum of 150 words and use proper grammar and spelling.
Comment on two posts of other students. Your reply must contain at least 50 words and use proper grammar and spelling.
AMNT240 Module 4.4 Discussion
4.4 - Discussion: Aging Aircraft Inspection and Documentation
4343 unread replies.7878 replies.
In the previous activity, you learned about identifying and documenting problems with an aging aircraft fleet. Now, use this discussion forum to share what you have learned. Consider any examples in the reading material where identification and documentation of aging aircraft inspections prevented an accident/incident/catastrophe. What differences in maintenance and recordkeeping philosophy (staying with aging aircraft) are there between general, commercial, and military aviation? What are the risks and benefits? What about maintenance costs, fuel efficiency, and emissions? Be sure to think beyond the questions posed here and consider all aspects of the aging aircraft in domestic and international aviation.
Apply what you learned from your research by creating a discussion post. Your post must focus on explaining the maintenance and safety issues, and describe why and what documentation is required. You must use a minimum of 150 words and use proper grammar and spelling.
AMNT240 Module 5.4 & 5.5 Discussion
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5.4 - Discussion: Physics, Aging Aircraft, and the Role of the AMT
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Previously, you were provided the opportunity to research and learn more about physics, aging aircraft, and the role of the AMT. Now, use this discussion forum to share what you have learned. Consider any examples in the reading material where the role of the AMT contributed or prevented an accident/incident/catastrophe. What are the risks and benefits of maintaining aging aircraft? What about maintenance costs, fuel efficiency, and emissions? Be sure to think beyond the questions posed here and consider all aspects of the aging aircraft in domestic and international aviation.
Apply what you learned from your research by creating a discussion post. Your post must focus on explaining the maintenance and safety issues, and describe how the role of a qualified AMT is critial to maintaining safety in aging aircraft. You must use a minimum of 150 words and use proper grammar and spelling.
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5.5 - Pecha Kucha Presentation Submission
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In Module 4, you submitted an abstract for your research paper on aging aircraft inspection and documentation. In this activity, you will prepare a Pecha Kucha presentation based on your topic proposal. Provide 10 slides, with a 20 second presentation for each slide, either in audio or caption format.
You may use any resource, internal or external to the course. Be sure to properly cite and reference sources for all content. Review the Pecha Kucha Evaluation Rubric (available via the drop-down menu) to make sure that you understand the requirements for your submission.
Share your Pecha Kucha presentation in this forum. You may submit it in whatever format works best, whether it be a file upload, embedded HTML presentation, link to an external presentation, etc. Once you have shared your presentation, please view your peers' presentations. Replies are optional, but encouraged.
AMNT240 Module 6.4 Discussion
6.4 - Discussion: Aging Aircraft Wiring Maintenance Inspections
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Previously, you were presented with two video examples of aircraft wiring failures and informative articles on aircraft wiring inspections. After reviewing the articles and videos pertaining to TWA Flight 800 and Swissair Flight 111, analyze the information to determine how AMTs can ensure safer aircraft wiring though proper inspections.
Use this discussion forum to share what you have learned regarding aging aircraft wiring and the role of the AMT by creating a discussion post. You must use a minimum of 150 words and use proper grammar and spelling.
Comment on two posts of other students. Your reply must contain at least 50 words and use proper grammar and spelling.
AMNT240 Module 7.4 Discussion
7.4 - Discussion: Aircraft Weight and Balance
5757 unread replies.7676 replies.
Previously, you were presented with resources explaining aircraft weight and balance calculations. Now, research the web for more information. Locate an article, regulation, airworthiness directive, report, or other web resourcepertaining to aircraft weight and balance and be prepared to discuss what you have learned.
Use this discussion forum to share your analysis and cite your sources.
You must use a minimum of 150 words and use proper grammar and spelling.
Comment on two posts of other students. Your reply must contain at least 50 words and use proper grammar and spelling.
AMNT240 Module 8.5 & 8.6 Discussion
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8.5 - Discussion: Global Outsourcing/Offshoring of Aviation Maintenance (Aircraft Inspections and Heavy Maintenance)
6262 unread replies.8080 replies.
Now that you've had the opportunity to research and learn more about global outsourcing and offshoring of aviation maintenance, use this discussion forum to share what you have learned by creating a discussion post. Your post must focus on offshoring and outsourcing of aviation maintenance and the role of the AMT. You must use a minimum of 150 words and use proper grammar and spelling.
Comment on two posts of other students. Your reply must contain at least 50 words and use proper grammar and spelling.
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8.6 - Pecha Kucha Presentation Submission
2828 unread replies.3131 replies.
In Module 7, you submitted an abstract for your research paper on global outsourcing/offshoring of aviation maintenance. In this activity, you will prepare a Pecha Kucha presentation based on your topic proposal.Provide 10 slides, with a 20 second presentation for each slide, either in audio or caption format.
You may use any resource, internal or external to the course. Be sure to properly cite and reference sources for all content. Review the Pecha Kucha Evaluation Rubric (available via the drop-down menu) to make sure that you understand the requirements for your submission.
Share your Pecha Kucha presentation in this forum. You may submit it in whatever format works best, whether it be a file upload, embedded HTML presentation, link to an external presentation, etc. Once you have shared your presentation, please view your peers' presentations. Replies are optional, but encouraged.
AMNT240 Module 9.4 Discussion
9.4 - Discussion: Aircraft Maintenance, Repair, and Overhaul (MRO)
4747 unread replies.7676 replies.
Now that you've had the opportunity to research aircraft maintenance, repair, and overhaul (MRO), you may have discovered there is an abundance of information, including economical, logistal, and safety related data.
Use this discussion forum to share what you have learned about the industry, MRO providers, and past/current trends by creating a discussion post. You must use a minimum of 150 words and use proper grammar and spelling.
Comment on two posts of other students. Your reply must contain at least 50 words and use proper grammar and spelling.
AMNT240 Module 1.5 Writing Assignment The PEAR Model
In this activity, you will read the Johnson and Maddox’s article A Model to Explain Human Factors in Aviation Maintenance (Links to an external site.)Links to an external site.. Once you have read the article, submit a one page summary using 200-300 words of your understanding of the main ideas presented in the article.
AMNT240 Module 1.7 Abstract Submission
For this activity, you will submit a one page abstract on a topic within the scope ot human factors in aviation maintenance. This abstract is basically a summary of the topic you selected and the paper you will present. In your abstract, you will present your research topic, questions you intend to answer, what your research method will be (web research, for example), and what analysis and conclusions you expect to achieve by researching and writing your paper.
Your abstract must meet the following criteria:
- Within the scope of human factors in aviation maintenance
- Minimum of 150 words, but no more than 250 words
- Double spaced in 12-point font, with no more than 1-inch margins
- Well written with correct grammar and spelling
- “Abstract” is centered (no bold text)
- Block paragraph format (first line not indented)
Your instructor will provide feedback and approve your topic if it is within the scope of human factors in aviation maintenance.
AMNT240 Module 3.5 Research Paper Submission
Your research paper should be 3-5 double spaced pages in length. This paper should have a formal introduction, a statement of purpose on the first page, a body, and a conclusion. Be sure to credit all sources. This assignment must be written in APA style with special attention paid to proper citations with the text body and correct APA style References page.
You can find more information about APA writing and research at the Academic Resources page.
Prior to submitting your assignment, save the file as 'LastName_Mod3_Paper.doc(x)' (Example: Jones_Mod3_Paper.doc). Note: Either '.doc' or '.docx' file formats are acceptable with any assignment throughout the course. For example purposes in the course activity instructions, '.doc(x)' will be used to indicate both of these file types.
Note: Your paper will automatically be evaluated through TurnitinLinks to an external site., a service that checks your work for improper citation or potential plagiarism by comparing it against a database of web pages, student papers, and articles from academic books and publications. Ensure that your work is entirely your own and that you have not plagiarized any material!
AMNT240 Module 4.5 Abstract Submission
For this activity, you will submit a one page abstract on a topic within the scope of aging aircraft inspection and documentation. This abstract is basically a summary of the topic you selected and the paper you will present. In your abstract, you will present your research topic, questions you intend to answer, what your research method will be (web research, for example), and what analysis and conclusions you expect to achieve by researching and writing your paper.
Your abstract must meet the following criteria:
Within the scope of aging aircraft inspection and documentation
Minimum of 150 words, but no more than 250 words
Double spaced in 12-point font, with no more than 1-inch margins
Well written with correct grammar and spelling
“Abstract” is centered (no bold text)
Block paragraph format (first line not indented)
Your instructor will provide feedback and approve your topic if it is within the scope of aging aircraft inspection and documentation.
AMNT240 Module 6.5 Research Paper Submission
Your research paper should be 3-5 double spaced pages in length. This paper should have a formal introduction, a statement of purpose on the first page, a body, and a conclusion. Be sure to credit all sources. This assignment must be written in APA style with special attention paid to proper citations with the text body and correct APA style References page.
You can find more information about APA writing and research at the Academic Resources page.
Prior to submitting your assignment, save the file as 'LastName_Mod6_Paper.doc(x)' (Example: Jones_Mod6_Paper.doc). Note: Either '.doc' or '.docx' file formats are acceptable with any assignment throughout the course. For example purposes in the course activity instructions, '.doc(x)' will be used to indicate both of these file types.
Note: Your paper will automatically be evaluated through TurnitinLinks to an external site., a service that checks your work for improper citation or potential plagiarism by comparing it against a database of web pages, student papers, and articles from academic books and publications. Ensure that your work is entirely your own and that you have not plagiarized any material!
AMNT240 Module 7.5 Abstract Submission
For this activity, you will submit a one page abstract on a topic within the scope of global outsourcing/offshoring of aviation maintenance. This abstract is basically a summary of the topic you selected and the paper you will present. In your abstract, you will present your research topic, questions you intend to answer, what your research method will be (web research, for example), and what analysis and conclusions you expect to achieve by researching and writing your paper.
Your abstract must meet the following criteria:
- Within the scope of global outsourcing/offshoring of aviation maintenance
- Minimum of 150 words, but no more than 250 words
- Double spaced in 12-point font, with no more than 1-inch margins
- Well written with correct grammar and spelling
- “Abstract” is centered (no bold text)
- Block paragraph format (first line not indented)
Your instructor will provide feedback and approve your topic if it is within the scope of global outsourcing/offshoring of aviation maintenance.
AMNT240 Module 8.3 Writing Assignment: Corrosion Control Programs across the World
There are several factors (Links to an external site.)Links to an external site. in the formation of corrosion on surfaces. In this activity, we will consider the geographic location and environment. The severity of corrosion in aircraft surfaces is dependent on the local climate, level of exposure, and the corrosive conditions. Of course we know this varies across the world since some climates are dry, others are salty and damp. Basically a corrosion plan for your zone will consider three zone types: mild, moderate, and severe.
Review the FAA Advisory Circular AC43-4A (Links to an external site.)Links to an external site. and read paragraph 412 PREVENTATIVE MAINTENANCE on page 70.
Using Figures 4-15 through 4-20 in the document, locate the corrosion zone of your current location. Write a one page paper using 200-300 words to include a description of your zone's climate and corrosion severity. Also, describe the following actions you must take:
Prevention program (consider solvents used for cleaning and preservation)
Inspection techniques
Corrosion treatment
AMNT240 Module 9.5 Research Paper Submission
Your research paper should be 3-5 double spaced pages in length. This paper should have a formal introduction, a statement of purpose on the first page, a body, and a conclusion. Be sure to credit all sources. This assignment must be written in APA style with special attention paid to proper citations with the text body and correct APA style References page.
You can find more information about APA writing and research at the Academic Resources page.
Prior to submitting your assignment, save the file as 'LastName_Mod9_Paper.doc(x)' (Example: Jones_Mod9_Paper.doc). Note: Either '.doc' or '.docx' file formats are acceptable with any assignment throughout the course. For example purposes in the course activity instructions, '.doc(x)' will be used to indicate both of these file types.
