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72 Cards in this Set
- Front
- Back
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NATO Code for MOGAS
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F-46
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NATO Code for JP-5
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F-44
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NATO Code for JP-4
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F-40
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NATO Code for JP-8
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F-34
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What is the flashpoint of JP-5
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140 degrees F
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What is commonly known for DFM NATO Code?
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F-76
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What is the flashpoint of JP-4
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Low flashpoint below 0 degrees F.
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What is the flashpoint of JP-8
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Flashpoint is 100 degrees F.
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What does API stand for?
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American Petroleum Institue
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What is the specific temperature of all specific gravity correlations?
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60 degrees F
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What is the freezing point of JP-5?
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-51 degrees F
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Health hazards of fuel include what?
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Dizziness, intoxication, nausea, and death.
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When cleaning tanks personnel should know what manual?
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OPNAVINST 5100.19 and NSTM chapter 074 Vol 3-Gas-Free Engineer
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What is the NAVEDTRA 82081-A
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The Standard First Aid Training Course
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What is the numerical measure of a gasoline's anti-locking property?
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It's Octane Number
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What fuel qulity serves as an index of how a liquid flows?
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It's Viscosity
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What fuel quality serves as an index of a fuel's potential safety and handling characteristics?
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It's Flashpoint
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What are the two major units for measuring contamination in fuels?
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Microns for solid and parts per million for water.
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What is the acceptable amount of particualated contamination and water conatmination?
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2-mg/Liter solid
5-ppm water |
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What can aircraft be contaminated with?
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Particulate matter, free water, foregn chemicals, and microorganisms.
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What does FSII stand for?
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Fuel System Icing Inhibitor
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What is FSII
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It is added to JP-4 and JP-8 to prevent the fromation of ice in the aircraft fuel system when temperatures fall below the freezing point of water at high altitudes.
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What is entrained water?
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Very small droplets, fog, or mist, not visible to naked eye.
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What if you have a cloud apperance in fuel?
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This means there is water contamination.
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What are two components of fine sediment?
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Sand and Rust
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What are the two categories of sediment?
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Coarse Sediment
Fine Sediment |
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What is microbiological growth?
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Consist of living organisms that grow at the fuel/water interface.
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What does Microbiological growth look like?
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Brown, black or gray color and a stringy fibrous like appearance.
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What is commingling?
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The inadvertent mixing of two or more different fuels.
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What three areas of concern are associated with fuel contamination?
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Engine failures, unnnecessary re-work, delayed flights
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What type of water is absorbed in the fuel and is not visible to the naked eye?
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Dissolved water
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Microbiological growth is most common in what type of climate?
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Tropical or Semi-Tropical
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What is the MIL-STD-3004?
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Quality Surveillance Handbook for Fuels and Lubricants
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What are the 5 types of Fuel Samples?
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Line, Composite, All-level, Representative, and Correlation Samples
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What is a line sample?
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Taken from the pipeline or hose near the discharge point while operating at normal flow.
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What is a composite sample?
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Sample taken from one tank at upper, middle, and lower levels.
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What is All-level sample?
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Submerge a closed sampler(thief) near drawoff level, then open and raise so fast that its isn't quit full of fuel.
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What is representative sample?
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Used for packaged stocks of fuel. One container from large stock.
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What is correlation samples?
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These are taken to verify that in house testing procedures and equipment are working properly.
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What is the size of the sampling containers?
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1-quart glass bottle with non-metallic cap.
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What are the two classification of fuel samples?
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Routine
Special |
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What is Routine sample?
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Taken when there are no fuel problems.
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What is Special sample?
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Taken for testing either as the result of aircraft malfunctions or other information. (Has the highest priority)
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What does CCFD stand for?
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Combined Contaminated Fuel Dectector
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What is present in fuel when a cloudy sample begins to clear at the bottom of the sample?
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Air
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What method is used to obtain a sample from a drum?
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Representative
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What type of sample is drawn for visual identification?
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Line Sample
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What is the Micron for the Millipore Filter?
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0.65 micron
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What is the sampler container for the CCFD?
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32-ounce polyethylene bottle
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How many millileters of fuel used for sediment?
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800ML
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How many millileters of fuel for water?
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500ML
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What are the numbers on the calibration water card?
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0,5,10,20
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What is the drain tubing on the CCFD called?
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Tygon Tubing
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What is the measurement from the polyethylene bottle at the 500ML mark?
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3 1/4 inches from the bottom
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When is the CCFD calibrated?
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Quarterly, when it's moved or when you replace a part according to PMS.
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What is the flashpoint for the Pensky Martin?
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20 F to 700 F
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What do you adjust the test flame to on the pensky martin?
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5/32 inch diameter
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What is the degree increments in a minute?
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No more the 11 degrees in a minute.
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What does the Anti-Icing test kit consist of?
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Seporator Funnel
Ring Stand Drain Cock Aluminum Dish Piston Pipet Graduated Cylinder Refractometer |
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How many millileters of fuel do you fill up on the Graduated cylinder?
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160-ml
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How much water do you put in with the piston pipet?
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2-ml of water
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On the refractometer what side reads JP-5 and what side reads JP-4?
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JP-5 Left
JP-4 Right |
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What is the minimum level for Navy and Marine Corp?
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0.03 percent limit
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What is the minimum level for Army, Airforce and transiting aircraft?
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0.07 percent limit
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Why is specific gravity test used?
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It is used to determine the correct size of the purifer discharge ring.
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Two millipore filters are used for what specified reason?
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Top filter is to trap solid and bottom filter is for color.
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What type of light source is used in the free water detector?
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Ultraviolet light
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The NAVIFLASH Tester is calibrated how often?
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Once a month according to PMS.
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The NAVIFLASH Tester uses what to calibrate it?
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N-Dodecane
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How much feul would you need to perform a specific gravity test?
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At 2/3 full of fuel.
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How many minutes do you shake the seporator funnel for the FSII test?
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3 minutes vigorously
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How often do you calibrate the refractometer?
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Before every use with tap water.
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