relia super prelim compiled

What maintenance method involves daily tasks such as cleaning, inspection, and re-tightening to retain equipment in healthy condition and prevent failure?

Preventive Maintenance

What type of reliability measures consistency across different versions of a test developed from the same content domain?

Parallel Forms Reliability

Which maintenance strategy uses real-time data from operational experience to monitor equipment and identify potential failures?

Condition Monitoring

What maintenance approach replaces components at fixed intervals, regardless of their current condition?

Hard Time Maintenance

What document links maintenance requirements with detailed planning procedures and includes information such as estimated person-hours and necessary skills?

Maintenance Planning Document (MPD

What is the term for a visual inspection that a pilot conducts to check the condition in a more detailed method of an aircraft before flight?

General Visual Inspection

Which maintenance strategy is based on predicting the service life of critical parts to maximize their use without premature replacement?

Predictive Maintenance

What type of reliability measures the consistency of results when the same test is administered twice to the same group of participants?

Test-Retest Reliability

Which maintenance process involves performing interval tasks like inspections and part replacements to prevent sudden failures?

Periodic Maintenance

What approach to maintenance involves reducing future maintenance requirements by improving the design of equipment?

Maintenance Prevention

What is the term for the maintenance task applied after an accident where no major damage to the aircraft or the surroundings occurs?

Accidental Damage

What maintenance strategy waits for equipment to fully fail before repairs are made?

Breakdown Maintenance

What method evaluates whether individual test items consistently measure the same skill or characteristic?

Internal Consistency

What maintenance document combines comprehensive guidelines for carrying out tasks to maintain the airworthiness and safety of an aircraft?

Maintenance Planning Documents

A proactive maintenance technique where the operating condition of equipment is continuously or periodically monitored to assess its health and detect any deviations from normal performance.

Condition Monitoring

What process splits a test into two parts to evaluate the internal consistency between different sections?

Split-Half Reliability

Which maintenance concept involves reviewing equipment when its reliability has significantly decreased but before failure occurs?

Zero Hours Maintenance

What approach integrates real-world operational feedback to update and modify maintenance schedules?

MSG-2

What term refers to a scheduled inspection of an aircraft between flights to ensure its airworthiness?

Transit Check

What document provides recommendations for maintenance activities based on reliability and safety data?

Maintenance Review Board Report (MRBR)

What are the basic approaches to maintenance?

Process-oriented and Task-oriented

What is a preventative process where a known deterioration is limited by maintenance actions and applied to parts with predictable wear?

Hard-Time Maintenance

What type of maintenance is applied to items to determine airworthiness through visual inspections and tests without disassembly or overhaul?

On-Condition Maintenance

What type of maintenance is accomplished by automated means, and may be part of an aircraft's on-board health management system?

Predictive Maintenance

Task-oriented approach is a process of maintenance that starts from specific parts of the engine to general problems. TRUE or FALSE?

FALSE (Task-oriented / MSG-3 is top-down: general consequences → specific tasks

Process-oriented approach is a process of maintenance that starts from general problems to specific data. TRUE or FALSE?

FALSE (Process-oriented / MSG-2 is bottom-up: specific components → general solutions)

What is the term for a test conducted over two time-points to ensure stability of the result over time?

Test-Retest Reliability

What are the general parameters to measure the consistency of the results?

Inter-Rater, Test-Retest, Parallel Forms, Internal Consistency (e.g., Cronbach’s Alpha, Split-Half Correlation, Average Inter-Item Correlation

When two tests that are equivalent but not the same items are administered to the same individuals, what is it called?

Parallel-Forms Reliability

What is it called when two halves of a test are given to a group of people, and the results are compared?

Split-Half Reliability

The manufacturer and operator are responsible for overseeing the effectiveness of the maintenance program and its requirements for audit compliance. TRUE or FALSE?

TRUE

A prime example of this is a pilot's utilization of sensory perception to assess aircraft condition, culminating in a comprehensive 360-degree inspection.

General Visual Inspection

The objective is to ensure the successful completion of aircraft maintenance program tasks while maintaining a practical and efficient frequency of execution.

Maintenance Scheduling

Producers of aircraft use it to explain the repeated tasks necessary for airplane maintenance. The information is used by maintenance planning engineers to create general maintenance documents, which are subsequently sent to the appropriate aviation authority for clearance.

Maintenance Review Board Report (MRBR)

The team evaluates a design's overall safety, usability, and environmental footprint. Furthermore, they implement modifications to existing products or processes to enhance productivity and optimize performance.

Maintenance Review Board (MRB)

The designated personnel are responsible for defining the selection criteria for required maintenance procedures pertaining to the 747 aircraft.

Maintenance Steering Group (MSG)

This approach establishes a direct correlation between the specified requirements and the corresponding maintenance procedures outlined in the Aircraft Maintenance Manual (AMM). Furthermore, it offers supplementary data to assist operators in maintenance planning, including details such as access information, estimated person-hours, elapsed time, and required skill sets.

Maintenance Planning Data (MPD)

You can change maintenance intervals by using historical data, switching to a condition-based approach, or changing them based on usage and outside factors. However, you should still check the owner's manual or manufacturer's suggestions first to make sure you don't damage the asset or void the warranty. TRUE or FALSE?

TRUE

The AMP provides scheduled maintenance requirements, while the MPD serves as the operator's approved, customized plan, translating the AMP's guidance into actionable steps. TRUE or FALSE?

TRUE