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Worksheets2R231 Block 8 Review
Total questions: 67
Worksheet time: 1hrs 7mins
What is defined as metrics that measure the performance of a unit over time and the effectiveness of achieving their goals?
Fix Rate
Lagging Indicatiors
Repeat Rate
Maintenance Performance Indicators
What two categories do your Maintenance Performance Indicators fall into?
Lagging Indicators
Deferred Discrepancy Rate
Leading Indicators
Break Rate
Which indicators are those that directly impact Maintenance’s ability to provide resources to execute the mission?
Lagging Indicators
Leading Indicators
Which indicators are those that show firmly established trends and surface over time?
Leading Indicators
Lagging Indicators
Your Leading and Lagging Indicators are integrated into what theory?
Change
Relativity
Cause/Effect
Thermodynamics
What are the two cornerstones of your Maintenance Performance Indicators?
Flying Scheduling Effectiveness
Fleet Availability
Program Execution
Leading Indicators
Which cornerstone is defined as the ability to provide aircraft to accomplish mission requirements?
Fleet Availability
Program Execution
Which cornerstone is defined as the ability to fly a given schedule?
Fleet Availability
Program Execution
What rates are based on past data and indicate the percent of time an aircraft, missile, or trainer is capable of performing its mission?
Maintenance Scheduling Effectiveness
Break Rate
Total Abort Rate
Aircraft (Maintenance) Status Rates
Within your status rates, what is a continual 24-hour clock starts when your unit accepts a piece of equipment?
Tracked Hours
Flown Hours
Possessed Hours
Given Hours
What codes allow flying squadron managers to better supervise their aircraft, and reflect how the overall aircraft performed during a sortie and the current status of an aircraft?
System Capability Codes
Aircraft (Landing) Status Codes
Symbol Codes
Work Unit Codes
Of your Landing Status codes, which one identifies that an aircraft ground aborted (did not launch)?
Code 3
Code 5
Code 2
Code 0
Of your Landing Status codes, which one identifies that an aircraft landed with no discrepancies (malfunctions or failures)?
Code 1
Code 3
Code 4
Code 2
Of your Landing Status codes, which one identifies that an aircraft or system has minor discrepancies, but is capable of further mission assignments?
Code 0
Code 5
Code 2
Code 1
Of your Landing Status codes, which one identifies that an aircraft or system has major discrepancies in mission essential equipment that requires repair or replacement?
Code 5
Code 3
Code 4
Code 0
Of your Landing Status codes, which one identifies that an aircraft or system has suspected or known radiological , chemical, or biological contamination?
Code 2
Code 1
Code 3
Code 4
Of your Landing Status codes, which one identifies that an aircraft or system has suspected or known battle damage?
Code 5
Code 0
Code 1
Code 3
What codes are designed to describe the capability of assigned aircraft to perform their assigned mission?
IMDS Unit Codes
Maintenance Status Codes
Landing Codes
System Capability Codes
What are the three categories of your Maintenance Status Codes?
Not Mission Capable (NMC)
Mission Capable (MC)
Fully Mission Capable (FMC)
Partially Mission Capable (PMC)
Of your Maintenance Status Code categories, which code identifies that the aircraft is capable of performing all of its assigned missions (Status Code 1)?
Partially Mission Capable (PMC)
Not Mission Capable (NMC)
Fully Mission Capable (FMC)
Of your Maintenance Status Code categories, which code identifies that the aircraft is capable of performing one, but not all of its assigned missions (Status Code 2)?
Partially Mission Capable (PMC)
Not Mission Capable (NMC)
Fully Mission Capable (FMC)
Of your Maintenance Status Code categories, which code identifies that the aircraft cannot perform any of its assigned missions (Status Code 3)?
Partially Mission Capable (PMC)
Not Mission Capable (NMC)
Fully Mission Capable (FMC)
What rate measures the percent of a fleet available to accomplish mission requirements?
Aircraft Availability Rate
Mission Capability (MC)
Not Mission Capable (NMC)
Fix Rate
What rate measures the percentage of aircraft that landed with a landing status Code 3 (NMC) condition?
Total Abort Rate
Break Rate
Repeat/Recur Rate
Fix Rate
What rate measures the percentage of broken (code 3) aircraft returned to flyable status in a certain amount of hours?
Fix Rate
Flying Scheduling Effectiveness
System Reliability Rate
CANN Rate
What rate shows what percentage of time a selected system can be expected to perform without having a malfunction?
System Capability Rate
Can Not Duplicate (CND) Rate
System Reliability Rate
Departure Reliablity Rate
What rate shows what percentage of time a selected system can be expected to perform without having a failure, and is an excellent tool for determining the relative health of an aircraft system?
System Capability Rate
Deferred Discrepancy Rate
Air Abort Rate
System Reliability Rate
What codes are used to reflect how a system performed during the sortie?
Aircraft Status Codes
Maintenance Status Codes
System Status (Capability) Codes
Symbol Codes
Of your system status (capability) codes, which code identifies that an aircraft system was flown with a known discrepancy, and no additional discrepancies were noted?
System Capability Code 4
System Capability Code 7
System Capability Code 2
System Capability Code 0
Of your system status (capability) codes, which code identifies that an aircraft system used and performed satisfactorily?
System Capability Code 3
System Capability Code 1
System Capability Code 6
System Capability Code 8
Of your system status (capability) codes, which code identifies that an aircraft system used and performed satisfactorily, minor malfunction exists, system is capable of further missions?
System Capability Code 2
System Capability Code 7
System Capability Code 4
System Capability Code 6
Of your system status (capability) codes, which code identifies that an aircraft system performed unsatisfactorily, but did not cause an abort?
System Capability Code 0
System Capability Code 4
System Capability Code 1
System Capability Code 3
Of your system status (capability) codes, which code identifies that an aircraft system performed unsatisfactorily, and did cause an abort?
System Capability Code 2
System Capability Code 4
System Capability Code 6
System Capability Code 8
Of your system status (capability) codes, which code identifies that an aircraft system was out of commission prior to takeoff?
System Capability Code 5
System Capability Code 3
System Capability Code 7
System Capability Code 1
Of your system status (capability) codes, which code identifies that an aircraft system was installed, but not used?
System Capability Code 4
System Capability Code 0
System Capability Code 3
System Capability Code 6
Of your system status (capability) codes, which code identifies that an aircraft system was not installed?
System Capability Code 7
System Capability Code 2
System Capability Code 5
System Capability Code 3
Of your system status (capability) codes, which code identifies that an aircraft system has suspected or known radiological/biological contamination?
System Capability Code 4
System Capability Code 0
System Capability Code 8
System Capability Code 5
Which rate measures how effectively scheduled maintenance is or was performed, and uses a weighted point system for its calculation?
Maintenance Scheduling Effectiveness (MSE) Rate
Departure Reliability Rate
Deferred Discrepancy Rate
Flying Scheduling Effectiveness (FSE) Rate
Which rate provides a measurement for assessment of the effectiveness of flying programs/schedules?
Fix Rate
Flying Scheduling Effectiveness (FSE) Rate
CANN Rate
Maintenance Scheduling Effectiveness (MSE) Rate
What is an occurrence different from what was scheduled or planned for a sortie?
Aircraft Status
Work Unit Code
Deviation
Maintenance Performance Indicator
For the FSE Rate, how often are any deviations from the schedule recorded?
Monthly
Daily
Quarterly
Yearly
Which rate measures the percentage of total departures that did not have a delay, primarily used by Air Mobility Command/Mobility Air Forces units?
Departure Reliability Rate
Break Rate
FSE Rate
MSE Rate
What are the two types of departure reliability?
Logistics
Squadron
Worldwide
Flight
Of the two types of departure reliability, which one applies to the unit/base level?
Logistics
Worldwide
Of the two types of departure reliability, which one applies to the MAJCOM/HQAF level?
Logistics
Worldwide
What rate measures the average number of sorties or hours flown per authorized aircraft?
FSE Rate
Mission Capability
Sortie/Hourly Utilization Rate
CANN Rate
What rate measures the reduction or loss of sorties due to deviations, both chargeable and non-chargeable?
Attrition Rate
Fix Rate
Ground Abort Rate
FSE Rate
By categorizing types of _________, strategic planners can prioritize corrective actions to try and minimize attrition’s effect on the Air Force’s ability to perform its mission with assigned resources.
Scheduling
Deviations
Attrition
Maintenance
For ACC bases/CAF units, the Spare Factor will generally not exceed what for a given day of flying?
70%
40%
100%
20%
During planned sortie surges, who may determine spare factor?
OG/CC
WG/CC
MXG/CC
POTUS
What rate measures the percentage of scheduled flights that could not be flown at its scheduled time and date, or within the grace period?
Air Abort Rate
Ground Abort Rate
Total Abort Rate
What rate measures the percentage of unsuccessful missions once the aircraft is airborne?
Ground Abort Rate
Total Abort Rate
Air Abort Rate
What rate measures the percentage of scheduled missions/flights that could not be accomplished due to aborts?
Total Abort Rate
Air Abort Rate
Ground Abort Rate
What rate measures the average number of awaiting maintenance and awaiting parts write-ups at least three days old that do not impair mission effectiveness or have any corrective action taken?
Air Abort Rate
Deferred Discrepancy Rate
FSE Rate
Break Rate
What two categories make up your Deferred Discrepancy Rate?
Awaiting Parts (AWP)
Maintenance Scheduling Effectiveness (MSE)
Partially Mission Capable (PMC)
Awaiting Maintenance (AWM)
For your Deferred Discrepancy Rate, it will be tracked by _ measurements taken seven days apart and a final measurement taken at the end of the month
3
1
5
8
What rate measures the component of sortie generation where parts are removed from one aircraft to install on another to return it to service?
Break Rate
Cannibalization (CANN) Rate
Fix Rate
Total Abort Rate
What "Action Taken" code will be used to track CANNs?
S
T
R
U
What rate measures the percentage of discrepancies that during normal troubleshooting cannot be recreated on the ground or on a test station?
Can Not Duplicate (CND) Rate
Fix Rate
Deferred Discrepancy Rate
CANN Rate
What rate measures the total number of repeat and recur write-ups that occur over a month based on the total number of pilot reported discrepancies (PRD)?
Break Rate
FSE Rate
Repeat/Recur Rate
Air Abort Rate
A _________ discrepancy is one that occurs on the very next sortie after a completed maintenance action has been taken for the same issue
Recur
Repeat
A _________ discrepancy is one that occurs within the second through fourth sortie after a completed maintenance action has been taken against the same issue
Repeat
Recur
What section is responsible for researching and identifying repeat and recur write-ups and documenting them as such?
MXG/CC
Pro Super
Debrief
Maintenance Management
What rate measures the averaged elapsed timed between inherent failures of a mechanical or electronic system during normal system operation?
Maintenance Scheduling Effectiveness (MSE) Rate
Mission Capable (MC) Rate
Break Rate
Mean Time Between Failure (MTBF)
What the two categories of the Mean Time Between Failure (MTBF) rate?
Inherent Failure
Induced Failure
Operational Failure
Mechanical Failure
What is a failure that occurs when the system itself fails?
Induced
Purposeful
Inherent
Accidental
What is a failure that is caused by a failure of another asset or an external force acting on a system?
Intentional
Inherent
Coincidental
Induced
