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143 Cards in this Set
- Front
- Back
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List the personal characteristics that cause a person to perform an unsafe act or to ovrerlook or tolerate an unsafe condition |
inattentiveness, excitability, impatience, and stubbornness |
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what should be accomplished after any maintenance action? |
the area should be policed and left in a clean orderly condition. |
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failure to clean up drips and spills can cause what dangers? |
slips and falls |
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list the principles of (operational) risk managment |
1)accept no unnecessary risk 2)make risk decisions at the appropriate level 3)integrate RM into operations, activities and planning at all levels 4)apply the process cyclically and continuously |
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whats considered to be the direct cause of many accidents? |
unsafe acts and conditions |
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what is defined as rough or boisterous play, but is a major cause of accidents? |
horseplay |
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what type of protective material do you wear while working around hot exhaust or tailpipes? |
gloves and long sleeve shirt |
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what position do you assume to lift an object from a level lower than your waist? |
squatting position |
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why must supervisors be given formal safety training? |
working knowledge of fundamentals to determine and eliminate hazards. must have accident prevention "know how" to train their personnel |
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name tthe two most frequent methods used in job safety training |
personal interviews by supervisor
5 minute "stand up" talks |
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when should you replace broken tools? |
immediately |
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what methods can you follow to prevent fires in maintenance areas? |
don't allow oily rags to accumulate, obey no smoking signs, never put matches/cigarettes in waste baskets, never allow clothing to become saturated with flammables and don't store flammables in open containers |
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what characteristics constitute a hazardous chemical? |
combustible, unstable, irritant, explosive, water reactive, corrosive, flammable, and toxic |
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what should you do if your clothes become splashed or sprayed with chemicals? |
leave the area immediately and remove them |
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what information does the MSDS provide you? |
explanation of the physical data of the chemicals you work with |
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what information must be included on hazardous waste labels? |
type of waste and accumulation start entries |
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what must be considered to make a sealant effective? |
that the correct sealant be chosen for the specific area or situation and be applied correctly |
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sealants are packaged and available in what U/Is? |
3 different units of issue (U/I) two part kit (KT) semkit cartridge(ea) and premixed and frozen(oz) |
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what TOs cover sealants and adhesives? |
42A3-1-2 and 1-1-691 |
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what is the sealant application life? |
the length of time a mixed a mixed sealing compound remains usable at 77 degrees F and 50% relative humidity |
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what is the purpose of solvents? |
dissolve oily and greasy soils so that they can be easily wiped away or absorbed on a cloth |
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list three sources of radiation |
high frequency radio transmitters radar electronic counter measures |
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what are the affects of antenna radiation on the human body and vital organs? |
burns beneath the skin, cataracts in the eyes, and internal organ damage as a result of heat produced as energy is absorbed into tissues |
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briefly describe the hazards associated with an overheated brake assembly |
blowout or fire |
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from what direction do you approach an aircraft with overheated brakes |
from the nose or tail - never in line with the axels |
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list the major danger areas around an operating jet engine |
engine intake, exhaust, turbine plane of rotation, and high intensity sound |
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whats normally considered a safe distance from an operating jet engine intake? |
25 feet |
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what is normally considered a safe distance to the rear of jet engine exhaust? |
200 feet |
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why is the plane of rotation of the engine turbine wheel considered dangerous? |
if the turbine wheel disintegrates while you are in the plane of rotation, there is a good chance you will sustain serious or fatal injuries |
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in addition to earplugs, what protective device do you wear when working in high intensity noise areas? |
headset or ear defenders |
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define an "explosives loaded" aircraft |
when the aircraft carries munitions, internally or externally |
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where must an explosives loaded aircraft be parked? |
in the designated explosives parking area |
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which personnel are allowed to remove safety devices from explosive devices? |
only weapons personnel |
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describe a composite material |
fiberglass, carbon fiber, kevlar etc. |
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as a minimum, what should the job safety training on composite materials include? |
need and use of PPE, maintenance and care of PPE, safe chemical handling procedures, emergency treatment practices |
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besides being assigned to a crash recovery team, as a flight-line crew chief what is your most likely chance of being affected by the dangers of composite materials? |
aircraft fire |
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why should AF personnel be concerned about FOD? |
loss of resources, money, or someone's life |
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what can happen when loose objects are blown or washed onto the runway? |
can be ingested into the aircraft's intake |
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who is tasked with the overall responsibility for the FOD prevention program? |
vice wing commander |
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who is responsible for preventing FOD by looking for and removing hazards? |
everyone |
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what must all workers account for at the beginning and end of each maintenance action? |
tools |
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If a missing tool is not found after a thorough initial search is completed, who initiates a lost tool report? |
the person who was issued the tool |
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what must you wear when you are required to physically enter an aircraft engine's intake or exhaust? |
bunny suit |
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to whom should you report damaged paving in an aircraft parking areas and taxiways for immediate repair? |
base airfield manager |
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what is a dropped object as it relates to aircraft operations? |
any aircraft part, component, surface, or other item lost during aircrew operations from engine start to engine shut down, unless intentionally jettisoned |
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who must develop a DOPP? |
all units that fly , service, or maintain aircraft |
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what are the prime contributors to dropped objects? |
latches and fasteners |
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who normally must investigate incidents as soon as they are discovered? |
Quality Assurance |
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what references provide guidance for servicing operations? |
AFI 91-203: TO 00-25-172: aircraft specific TO |
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during fuel servicing, what three important points should you keep in mind? |
1) ensure you are using the correct grade of fuel 2) protect yourself from health hazards 3) prevent fires and explosions |
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what can result from prolonged |
a rash |
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why is it important to inspect fire extinguisher seals? |
to make sure is has not been discharged |
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what TO lists criteria for positioning fire extinguishers? |
TO-00-25-172 |
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what is the minimum safe distance for operating ground power equipment during oxygen servicing? |
50 feet |
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what should you do if a control valve becomes clogged with ice during LOX servicing? |
thaw it with warm air or water |
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what device is used to help prevent overpressurization of an aircraft component during pneumatic servicing? |
pressure regulators |
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why do many job guides list nitrogen as the preferred choice for servicing compressed gas components? |
because of its inert properties |
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when servicing aircraft hydraulic systems, what three measure should you take to prevent contaminating the aircraft systems? |
1) when servicing with cans or drums ensure cleanliness and product integrity are maintained 2) keep products clearly identified and segregated 3) carefully read all labels before dispensing |
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what references contain information about ground handling? |
specific aircraft TO, AFI 11-218, AFI 91-203 and TO 00-25-172 |
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Where do most aircraft- specific TOs list safe for maintenance precautions |
the first couple of steps in the task |
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preparations for aircraft launch include what? |
checking the forms and obtaining all age |
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when the aircraft taxis after launch, what tasks are accomplished by the ground controller? |
police the area and prepare for age pick up |
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during recovery, wing walkers are necessary under what conditions? |
when the aircraft is going through congested areas |
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why should an aircraft be moved in a straight line for 5 feet after a turn? |
to relieve the load on the MLG |
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As a general rule, where should you be positioned for marshalling your aircraft? |
in front of the aircraft and to the left of the pilot |
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when is a safety observer positioned by a parked aircraft? |
when it is parked in on active taxiway |
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when mooring an aircraft, how do you position the aircraft in relation to the wind? |
head the aircraft into prevailing winds |
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what are the usual causes of towing accidents? |
inexperienced personnel and failure to follow correct towing procedures |
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what is the minimum number of tow crew members? |
3 |
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during towing, why do you start and stop all movements slowly? |
it may break rivets, fasteners, structural members |
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what should you do before towing and aircraft across an active taxiway? |
obtain clearance from control tower |
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in addition to your aircraft's -2 TO, what TO sets down the basic rules for grounding an aircraft? |
00-25-172 |
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what are some of the reasons for jacking an aircraft? |
weighing an aircraft, changing landing gear, repairing landing gear, landing gear retraction, changing tire or brake |
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what jacking accessory is positioned under reinforced areas of the aircraft and prevents damage to the aircraft structure? |
jack pads |
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if the aircraft TO doesn't establish it, what is the maximum wind velocity for a jacking operation? |
15 mph |
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the estimated percent of accidents caused by nature is |
a. 2* b.4 c.6 d.8 |
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what is the percentage of accidents attributable to unsafe acts and physical hazards? |
a.50 b.70 c.90 d.98* |
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which directives are when performing maintenance procedures? |
manuals, TOs, and handbooks |
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what safety training phase is described as an effective tool that creates a lasting impression for new airmen? |
initial |
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a chemical must be identified as a carcinogen in the MSDS if concentrations are greater than |
0.1% |
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hazardous waste management system rules are published by |
EPA |
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temporary storage of hazardous materials at a central accumulation point cannot exceed |
90 days |
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what affects radiation hazards |
strength of emission, time of exposure, and weather |
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the recommended procedure for cooling an overheated brake assembly is to park the aircraft in an isolated location and then |
allow the assembly to cool in the ambient air |
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the noise intensity of a jet engine is greatest toward the rear of the engine and to either side at an angle of |
45 degrees |
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which symptom is not a sign of noise fatigue? |
a feeling of emptiness |
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when launching an aircraft containing live ammunition, who is responsible for removing the safety devices associated with these explosive devices? |
weapons personnel |
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all composite material-related safety training must be documented on which AF IMT (form)? |
55 |
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the first step in developing an effective FOD prevention program is to |
identify all possible sources of FOD |
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who is responsible for FOD prevention? |
everyone |
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when a lost tool cannot be located, the lowest person authorized to clear a red x is the |
maintenance operation officer/ maintenance superintendent |
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in most units, who is responsible for investigating dropped objects? |
QA |
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the pressure in a fire extinguisher is within a safe operating range when the gauge needle is within the |
green markings |
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individuals not directly involved in nitrogen servicing should remain outside a |
20 foot radius |
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who is responsible for the -1 TO preflight check? |
the aircrew |
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when serving as a fireguard, you position yourself even with the |
nose of the aircraft and at a 45 degree angle outboard of the engine being started |
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what reference covers internationally accept hand signals |
AFI 11-218 |
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during an aircraft tow, who is authorized to give the "all clear to move" order? |
supervisor only |
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what is the basic function of maintenance? |
to ensure that assigned aircraft and equipment are safe, serviceable and properly configured to meet the mission needs |
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the degree of maintenance capability depends on what? |
mission requirements, economics of repair, transport limitations, component reliability, workload agreement, faculty requirement task frequency, and special training |
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what are the two basic types of maintenance performed at unit level? |
on equipment, off equipment |
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what does preventive maintenance on our equipment help ensure? |
its ready and available when needed |
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what TO describes preventative maintenance concepts? |
00-20-1 |
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what, if properly used, helps determine where your organization has been, where you are going, and how (or if) you are going to get there? |
MPI's |
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which MPI is perhaps the best-known yardstick for measuring a maintenance unit's performance? |
MC rate |
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what are some of the issues that can contribute to a low MC rate? |
hard breaks, parts support ability shortfalls, or management issues |
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Which MPI is perhaps the most important and accurate measure of a unit's maintenance quality? |
repeat and recur discrepancy rate |
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what can you do to contribute to keep a low R/R rate? |
by using the proper technical data in all parts of inspecting, troubleshooting and repairing aircraft |
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when are discrepancies considered deferred/delayed? |
-when they are discovered and the decision is made to deffer them -scheduled with a start date greater than 5 calender days after discovery date -awaiting parts with a valid off base requisition |
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list three processes of the MDD system |
collecting, storing and retrieving maintenance data |
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what off-base agencies use the information provided through MDD? |
AFMEA, majcom, and DoD |
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on base, which individuals receive MDD information feedback? |
base managers and supervisors |
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which major command is responsible for the overall material management of Air Force systems and equipment? |
Air Force material command |
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what does ACM provide unit managers the capability to determine? |
the actual vs. approved configuration of an aircraft |
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in what TO can you find the details for recording specific entries of AFTO 781 series forms? |
00-20-1 |
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what AFTO 781 series form is the identification document for the series binder? |
781F |
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what AFTO 781 series form is used for recording flight time, sorties, or events for input into the MIS? |
781 |
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aircraft maintenance status and servicing information is entered on what AFTO 781 series form? |
781H |
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what AFTO 781 series form is used to record discrepancies discovered by aircrew or maintenance personnel? |
781A |
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what AFTO 781 series form is used to record engine oil time? |
781J |
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what AFTO 781 series form is used to record delayed discrepancies and calendar inspection information? |
781K |
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what AFTO series form is continuation of the calendar and hourly inspection item schedule shown on AFTO form 781K? |
781D |
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what AFTO 781 series form contains basic information to aid in making entries on the 781A and 781K forms? |
781M |
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what is AFTO form 95 used for? |
permanent record of significant maintenance actions on aerospace equipment involving engines, engine modules and designated MDS specific TO compnents |
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what happens to the AFTO form 95 when you remove and replace a component having an AFTO form 95? |
follows the equipment on transfer and inthe case of flight safety on tired aircraft parts into the disposal system |
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what is IMDS designed to give managers? |
visibility and control of resources at unit level |
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which subsystem of IMDS provides the capability to order needed parts? |
IMDS CDB/ standard base supply system (SBSS interface) |
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why are preventive maintenance schedules entered into IMDS? |
to track and report completion, deviation or rescheduling actions |
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what IMDS subsystem provides information about jobs performed by maintenance activities? |
IMDS JDD subsystem |
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what is the purpose of the initial evaluation? |
to determine which tasks he or she is required to do in the current duty position |
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as a trainer, what is your responsibility in cases where a newcomer is qualified on task required for the new work center? |
you must verify his/her qualifications to ensure he/she is still proficient to perform that task |
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what is the purpose of a GAS? |
to provide feedback to tell the school house how they are doing |
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what is CFETP? |
provides the necessary information for functional and training managers, supervisors and trainers to plan, prioritize, manage, conduct and evaluate career field training program |
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what type of information is found in part 1 of the CFETP? |
information necessary for overall management of the specialty |
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in what part and section of the CFETP do you find information that identifies the duties, tasks, and technical references to support training? |
part 2 section A |
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what is TBA? |
TBA is an Air Force portal web based application providing AF personnel real time visibility of qualification, certifications and state of training |
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what is the purpose of TBA? |
allows authorized users ready access to training related information currently maintained in many different places that are not readily accessible to those who need the information |
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what is the description of the training manager's role in TBA? |
oversight of an organization |
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ultimately responsible for the personnel assigned |
commander |
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has the most capability in TBA |
workcenter supervisor |
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all users will have access to this role |
trainee |
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manages one or more workcenters |
flight chief |
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initiates task authentication within the ITP |
trainer |
