AVMG 3600 - Exam 3 Excellent Answers 2024/2025, Exams of Historical Research

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AVMG 3600 - Exam 3 Excellent Answers

2024/

In the working maintenance organization, maintenance is divided into two categories: On-aircraft & off-aircraft Who has final authority on whether to dispatch the aircraft? PIC What type of maintenance is performed by line maintenance? Small maintenance that can be completed without taking the aircraft from the flight schedule Which of the following coordinates all MX activity on the flight line at the home station and all outstations where the aircraft will land? MCC Which three operations are performed on an aircraft during the turnaround? Moving passengers & luggage off the aircraft, refueling, troubleshooting repairs According to the2008 Norwegian airlines case study, what were the consequences of decentralizing line MX from the airline's MCC? The ability to learn through practice was reduced What is ACARS? A method of enhanced communication between Flight Ops and the aircraft during flight Which check is usually performed before the first flight of each day? 48 - hour check In the working maintenance organization, maintenance is divided into two categories: On-aircraft & off-aircraft Which two M&E organizations are responsible for controlling all maintenance activities? PP&C and MCC Line and hangar maintenance are categorized under On-aircraft maintenance What type of maintenance is performed by line maintenance? Small maintenance that can be completed without taking the aircraft from the flight schedule Support shops are part of Hangar Maintenance The work performed by support shops is not specified in the MRBR or the airline's Ops Specs. What is the primary document that controls an aircraft inspection task? Task Card Which of the following coordinates activities necessary to conduct hangar maintenance? PP&C What is the significance of TCs? They help PP&C plan future checks, and maintenance with troubleshooting Growing asset production complexity and advanced automation has

Increased the need for labor specialization How does the airline determine estimated times to complete unscheduled maintenance items? The airline: Doubles or triples the time estimated in the MPD/OAMP A typical "C" Check begins with The hangar is cleaned and prepped for receipt of the aircraft Support shops usually perform work On out-of-service aircraft Airlines can return their vehicles to service promptly through Parts robbing When is a "C" Check completed? When TCs are completed and approved by QC Supervisor of aircraft maintenance is responsible for all Hangar maintenance activities According to the GAO, what is the major reason for cannibalization? Parts shortages Growing asset production complexity and advanced automation has Increased the need for labor specialization What are the two types of shop maintenance activities? Support shops & overhaul shops When is a "C" Check completed? When TCs are completed and approved by QC What is the primary document that controls an aircraft inspection task? Task Card What are the four management positions of Materiel? Inventory control, stores, purchasing, shipping & receiving Which Materiel directorate is responsible for maintaining proper stock levels? Inventory control An FAK is A "fly-away kit" kept on the aircraft for line MX What is an airline's main inventory investment? Rotable line items When attempting to maintain the desirable SL of 95%, operators consider which two elements of supply chain optimization and inventory control? Relative cost of parts & failure rates The usage rate of components is determined by all of the above Parts Control directs parts Within the airline's MX organizations When attempting to maintain the desirable SL of 95%, operators consider which two elements of supply chain optimization and inventory control? Relative cost of parts & failure rates Parts storage is concerned with Location and accessibility of parts What are the benefits of overstocking parts? Reduced delays and cancellations

What function does Stores serve? Delivering parts to work centers According to Boeing, what percentage of an aircraft can be recycled? 80% Parts Control directs parts Within the airline's MX organizations When attempting to maintain the desirable SL of 95%, operators consider which two elements of supply chain optimization and inventory control? Relative cost of parts & failure rates The usage rate of components is determined by all of the above Overstocking parts may lead to Investing in parts that become obsolete ISO is derived from the Greek word meaning: Equal In addition to auditing the departments within the M&E organization, QA also audits the All outside organizations that deal with M&E such as: third-party parts suppliers What is the purpose of a Repetitive Record? It Identifies work with is repeated at regular intervals Quality Audits are performed on the processes and procedures related to All of the above Which of the following are functions of QA? Auditing all M&E organizations What is CASS? A self-monitoring program designed to ensure MX and inspection programs are effective In addition to auditing the departments within the M&E organization, QA also audits the All outside organizations that deal with M&E such as: third-party parts suppliers What is the difference between QA & QC? QA audits all M&E organizations; QC audits specifically MX activities Which of the following are functions of QA? Auditing all M&E organizations Does the FAA specifically identify which items are RIIs? No, that responsibility rests with the airline NDT/NDI Avoid the complete disassembly or destruction of a component during inspection or MX What is a "buyback"? Final QC inspection and approval after a discrepancy has been reworked Prior to the JAA's disbandment in 2009 (excepting their Training Office), JAA was An advisory group dedicated to standardizing European aviation regulations QC is divided into which of the following functions/inspections? Aircraft, shop, materiel, and testing & calibration QC is divided into which of the following functions/inspections? Aircraft, shop, materiel, and testing & calibration Can a mechanic or mechanic's management override a QC inspectors' decision to accept or reject a job?

No; however, the manager of QC and VP of M&E may override an inspector's decision Who is ultimately responsible for the proper administration of an RII program? QC Over a ten-year period, which type of FAR Part carrier consistently had the least number of accidents on a per-year basis? Part 135 Scheduled What is the purpose of a reliability program? Detecting and resolving problems Who oversees the reliability program? MPRB What are the two main concepts of reliability in aviation? Dispatch & MX program reliability When does an 'event' warrant and investigation and indicate a potential problem? After the event rate has stayed above the alert line for 2 months For most of the 10-year period, personnel were cited as a cause or factor in _______% of all Part 121 accidents. 70 - 80% In relation to MX activity, what are the four types of reliability? Statistical, historical, event-oriented, & dispatch Which department writes the reliability report? reliability Dispatch reliability is a measure of Overall effectiveness of airline operations with respect to on-time departures What are the functions of the reliability report? all of the above At what time interval should reliability reports be issued? monthly According to WalletHub.com, in 2019, which airline was ranked the highest for reliability? Delta What is the cause of all delays? None of the above What is the purpose of a reliability program? Detecting and resolving problems The reliability department issues follow-up observations to Judge the effectiveness of corrective actions Who gives the final approval of a proposed reliability program? FAA What are the two main concepts of reliability in aviation? Dispatch & MX program reliability What percentage of fatal accidents occur on Final approach and Landing? 22% What is the primary function of a reliability program? Monitoring vehicle performance and identifying needs for corrective action An airline MX safety organization Looks specifically at the health and safety issues involved with M&E

An airline QA organization Conducts audits of all M&E organizations Which of the following documents must contain a summary of the entire MX safety program TPPM What types of physical hazards are addressed by OSHA 29 CFR 1910? Noise, radiation, walking surfaces, temperature extremes, etc. Airline safety managers must be notified For each incident resulting in damage to facilities, equipment, or airline personnel Typical 'No Smoking' area rules forbid smoking within ______feet of a parked aircraft or refueling activity or equipment. 50 feet An airline QA organization Conducts audits of all M&E organizations OSHA requires employees have safety gear such as railing or harnesses if a worker can fall 4 or more feet An airline Reliability organization Monitors failure rates & measures the overall effectiveness of a MX program Airline safety managers must be notified For each incident resulting in damage to facilities, equipment, or airline personnel An airline MX safety organization Looks specifically at the health and safety issues involved with M&E What is a hangar deluge system? A fire retardant plumbing system Who is responsible for compliance with airline safety rules and proper use of tools? Each employee Who is primarily responsible for maintaining an aircraft in an airworthy condition? the owner/operator What type of inspection(s) are required for a privately-owned Cessna 172 (<12,500 lbs) not used to in a business for compensation or hire? annual What type of inspection(s) are required for a privately-owned Cessna 172 (<12,500 lbs) used for flight instruction? annual and 100-hour Who is authorized to perform an annual inspection? a certificated A&P mechanic who holds an inspection authorization by the aircraft manufacturer Who is authorized to perform a 100-hour inspection? a certificated A&P mechanic or Repair Station