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104 Cards in this Set
- Front
- Back
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WHAT IS THE NATO CODE OF JP-4? |
F-40
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WHAT IS VOLATILITY?
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fuel usually measured in terms of vapor pressure and distillation
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DESCRIBE VISCOSITY
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LIQUIDS RESISTANCE TO FLOW
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WHAT IS THE NATO CODE OF JP-8?
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F-34
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WHAT IS THE FLASH POINT OF JP-4?
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ZERO
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WHAT IS THE FLASHPOINT OF JP-8?
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100 F
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WHAT IS THE NATO CODE OF MOGAS?
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F-46 |
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DESCRIBE SOLVENCY
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TENDECY OF FUEL TO DISSOLVE MATERIALS |
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DESCRIBE FLASHPOINT
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lowest temperature at which the fuel vaporizes enough to form a combustible vapor.
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WHAT IS THE OST COMMON CONTAMINENT?
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WATER
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DESRCIBE A LINE SAMPLE
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taken from a pipeline or hose near the discharge point
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DESCRIBE A COMPOSITE SAMPLE
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taken from the upper, middle and lower levels of a tank |
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DESCRIBE AN ALL-LEVEL SAMPLE
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taken from a point as near as possible to the drawoff level
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DESCRIBE A REPRESENTATIVE SAMPLE
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• Representative sample is on container from a large stock |
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WHAT IS THE DETECTION RANGE FOR SEDIMENT ON THE CCFD?
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0-10MG/L
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IF THERE IS NO GREEN LINE FOR THE WATER SAMPLE HOW MUCH SHOULD YOU FILL THE BOTTLE TO?
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3 1/4 INCHES FROM THE BOTTOM.
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READINGS FOR SEDIMENT ARE READ IN HOW _____ MILLIAMPS?
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THOUSANDTHS
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HOW MUCH FUEL IS NEEDED FOR THE SPECIFIC GRAVITY TEST?
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160 ML |
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TEMPERATURE CHANGES IN TESTING AREA SHOULD BE NO GREATER THAN HOW MANY DEGREES?
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5 DEGREES F
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What is the most fuel that can be shipped by railway?
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10 GALLONS
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What is the most fuel that can be shipped by military aircraft?
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1 GALLON
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ON THE REFRACTOMETER JP-5 WILL BE READ FROM WHICH SIDE? |
THE LEFT SIDE |
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What is the minimum percentage of gasoline vapor, by volume, for it to burn or explode?
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1% |
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What range thermometer(pensky martin) should you use to do a flash point test on JP-5?
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20 - 230 DEGREES F
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When conducting a flash point test when should you apply test flame?
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within 30 - 50 degrees of flashpoint
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In what intervals should you apply test flame?
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2 degree intervals
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what is the size of the test flame on the pensky-martin?
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5/32 of an inch
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what is the maximum amount of acceptable sediment from a tanker?
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10mg/l
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THE BOTTOM OF THE CCFD CALIBRATION CHART IS READ IN MILIGRAMS PER ____?
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MILIGRAMS PER LITER
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THE PENSKY MARTIN IS DESIGNED TO TEST FUEL RANGES WITHIN WHAT?
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20-700 F
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SPECIFIC GRAVITY API RANGE FOR JP-5 IS WHAT?
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39-51
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THE THERMOMETER RANGE FOR SPECIFIC GRAVITY RANGES FROM WHAT TO WHAT?
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-5 TO 215 DEGRESS F
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WHAT IS EMULSION? |
LIQUID SUSPENDED IN ANOTHER LIQUID |
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WHAT ARE THE TWO TYPES OF EMULSION? |
FUEL IN WATER AND WATER IN FUEL |
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WHAT IS THE MOST COMMON EMULSION? |
WATER IN FUEL |
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HOW MUCH WATER IS REQUIRED FOR THE FSII TEST? |
2 ML |
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WHAT IS SPECIFIC GRAVITY? |
IS THE RATIO OF THE WEIGHT OF A GIVEN VOLUME OF A FUEL |
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ALL GRAVITY DETERMINATIONS ARE CORRELATED TO WHAT TEMPERATURE? |
60F |
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WHAT IS THE SPECIFIC GRAVITY OF JP-5 USED FOR? |
TO DETERMINE THE PROPER DISCHARGE RING SIZE |
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WHAT IS VISCOSITY? |
IS THE MEASURE OF A LIQUID A RESISTANCE TO FLOW |
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WHAT IS SOLVENCY? |
THE ABILITY OF THE FUEL TO DISSOLVE SOME MATERIAL |
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WHAT IS THE FREEZING POINT OF JP-5? |
-51 F |
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WHAT IS FLASHPOINT? |
IS THE LOWEST TEMPERATURE AT WHICH THE FUEL VAPORIZES ENOUGH TO FORM A COMBUSTIBLE VAPOR |
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WHAT ARE SOME OF THE SAFETY PRECAUTIONS YOU MUST TAKE WHEN HANDLING MOTOR GASOLINE? |
AVOID CONTACT, DO NOT INHALE GASOLINE VAPORS, DO NOT ENTER TANKS THAT HAVE CONTAINED GASOLINE UNTIL TRACES OF GASOLINE VAPORS HAVE BEEN ELIMINATED |
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WHAT ARE SOME OF THE PROBLEMS CAUSED BY CONTAMINATION? |
ENGINE FAILURES, UNNECESSARY REPAIR WORK, DELAYED FLIGHT |
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HOW MANY MICRONS ARE THERE IN 1 INCH APPROX? |
24,000 |
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WHAT DOES PPM STAND FOR? |
PARTS PER MILLION |
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WHAT DOES MG/L STAND FOR? |
MILLIGRAMS PER LITER |
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WHAT IS THE MAXIMUM PPP OF WATER THAT JP-5 CAN HAVE TO BE ACCEPTABLE FOR AIRCRAFT REFUELING? |
2 MG/L |
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WHAT DOES THE TERM CLEAN MEANS? |
THE ABSENCE OF ANY CLOUD, EMULSION, VISIBLE SEDIMENT, OR FREE WATER |
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WHAT DOES THE TERM BRIGHT MEANS? |
THE FUEL HAS A SHINY , SPARKLING APPEARANCE |
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WHAT ARE THE TYPES OF CONTAMINATION? |
MATERIAL AND CHEMICAL |
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WHAT ARE SOME EXAMPLES OF MATERIAL CONTAMINATION? |
WATER AND SEDIMENT |
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WHAT IS THE MOST COMMON CONTAMINANT? |
WATER |
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HOW CAN WATER BE PRESENT IN THE FUEL? |
AS FREE, ENTRAINED OR DISSOLVED WATER |
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DESCRIBE FREE WATER |
MAY BE IN FORM OF A CLOUD, EMULSION, DROPLETS, OR IN GROSS AMOUNTS IN THE BOTTOM OF TANKS AND CONTAINERS |
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DESCRIBE ENTRAINED WATER |
FOUND IN FUELS IN THE FORM OF VERY SMALL DROPLETS, FOG, OR MIST AND IT MAY OR MAY NOT BE VISIBLE TO THE NAKED EYE WHEN LARGE QUANTITIES OF ENTRAINED WATER ARE PRESENT, THE FUEL WILL HAVE A HAZY OR MILKY APPEARANCE |
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DESCRIBE DISSOLVED WATER |
IT IS DISSOLVED AND ABSORBED BY THE JP-5 AND IS NOT VISIBLE |
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WHAT IS ANOTHER NAME FOR PARTICULATE MATTER? |
SEDIMENT |
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HOW DOES SEDIMENT APPEARS? |
AS DUST, POWDER, FIBROUS MATERIAL, GRAINS, FLAKES, OR STAIN |
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WHAT ARE THE TWO MOST COMMON SEDIMENT? |
SAND AND RSUT |
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WHAT ARE THE TWO CATEGORIES OF SEDIMENT? |
COARSE AND FINE |
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DESCRIBE COARSE SEDIMENT |
IT CAN BE SEEN AND EASILY SETTLES OUT OF THE FUEL OR CAN BE REMOVED BY ADEQUATE FILTRATION |
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WHAT IS THE SIZE OF COARSE SEDIMENT? |
10 MICRONS OR LARGER |
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DESCRIBE FINE SEDIMENT |
USUALLY NOT VISIBLE TO THE NAKED EYES, PROPER FILTRATION, AND CENTRIFUGING CAN REMOVE 98% OF THE FINE SEDIMENT IN FUEL |
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WHAT IS THE SIZE OF FINE SEDIMENT ? |
SMALLER THAN 10 MICRONS |
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WHAT IS MICROBIOLOGICAL GROWTH? |
CONSISTS OF LIVING ORGANISMS THAT GROW IN THE FUEL/WATER INTERFACE |
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WHAT IS THE MAJOR CONSTITUENT? |
FUNGUS AND THE CAUSE OF MOST PROBLEMS ASSOCIATED WITH MICROBIOLOGICAL GROWTH |
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WHAT IS FUNGUS? |
IS A VEGETABLE LIFE THAT HOLDS RUST AND WATER IN SUSPENSION AND IS AN EFFECTIVE STABILIZING AGENT FOR FUEL-WATER EMULSION |
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WHAT IS AN EMULSION? |
IS A LIQUID SUSPENDED IN OTHER LIQUID |
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WHAT ARE TWO TYPES OF EMULSION? |
FUEL IN WATER AND WATER IN FUEL |
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WHICH ONE IS THE MOST COMMON TYPE OF EMULSION? |
WATER IN FUEL |
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HOW DOES WATER IN FUEL APPEAR? |
AS A LIGHT HEAVY CLOUD IN THE FUEL |
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WHAT IS A SURFACTANT? |
IS A CONTRACTION OF TERM SURFACE-ACTIVE AGENT |
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WHAT IS A SURFACE-ACTIVE AGENT? |
IS A SUBSTANCE THAT CAUSES MARKED REDUCTION ON THE INTER FACIAL TENSION OF LIQUIDS |
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HOW DOES SURFACTANT APPEAR? |
DARK, RED-BROWN, OR BLACK WATER IN FILTER/SEPARATION SUMP DRAINS, REFUELERS SUMP DRAINS, OR PIPELINE LOW-POINT RAINS |
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WHAT IS THE MOST SERIOUS TYPE OF CONTAMINATION? |
CHEMICAL |
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WHAT IS CHEMICAL CONTAMINATION? |
COMMINGLING |
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DESCRIBE COMMINGLING |
THE INADVERMENT MIXING OF TWO OR MORE DIFFERENT FUELS |
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WHAT USUALLY CAUSE COMMINGLING? |
CARELESSNESS OR MISUNDERSTANDING OF THE OPERATION OF A FUEL SYSTEM |
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WHAT IS A LINE SAMPLE? |
IS ONE TAKEN FROM A PIPELINE OF A HOSE NEAR THE DISCHARGE POINT WHILE THE SYSTEM IS OPERATING AT NORMAL FLOW RATES |
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WHAT IS COMPOSITE SAMPLE? |
IS A BLEND OF SAMPLES TAKEN FROM THE UPPER , MIDDLE AND LOWER LEVELS OF A TANK'S CONTENT |
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WHAT IS AN ALL-LEVEL SAMPLE? |
ONE OBTAINED BY SUBMERGING A CLOSED SAMPLER TO A POINT NEAR AS POSSIBLE TO THE DRAW OFF LEVEL, THEN OPENING THE SAMPLER AND RAISING IT AT SUCH RAE THAT IT IS NEARLY BUT NOT QUITE FULL AS IT EMERGES FROM THE LIQUID |
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WHAT IS A REPRESENTATIVE SAMPLE? |
IS USED FOR PACKAGED STOCKS OF FUEL, ONE CONTAINER FROM A LARGE STOCK OF PACKAGED FUEL WHEN ALL ARE OF THE SAME AGE AND GRADE MAY BE SELECTED AS A REPRESENTATIVE OF THE ENTIRE STOCK |
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WHY ARE CORRELATION SAMPLES TAKEN? |
TO VERIFY THE IN-HOUSE TESTING PROCEDURES AND EQUIPMENT ARE WORKING PROPERLY |
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WHAT IS THE SIZE OF THE SAMPLE CONTAINER? |
MINIMUM OF 1 QUART GLASS BOTTLE WITH A NON-METALLIC CAP |
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WHAT ARE ROUTINE SAMPLES? |
ARE SAMPLES TAKEN WHEN NO FUEL PROBLEMS OR AIRCRAFT PROBLEMS ATTRIBUTABLE TO FUEL ARE KNOWN OR SUSPECTED |
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WHAT ARE SPECIAL SAMPLES? |
ARE SAMPLES SUBMITTED FOR TEST BECAUSE THE QUALITY OF THE FUEL IS SUSPECTED, EITHER AS A RESULT O AIRCRAFT MALFUNCTIONS OR OTHER INFORMATION |
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HOW BIG ARE THE PORES IN THE MILLIPORE FILTERS? |
0.65 MICRONS |
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HOW MANY MILLIPORE FILTERS ARE USE? |
2 |
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WHY DO WE USE 2 MILLIPORE? |
TO INCREASE ACCURACY |
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WHAT IS THE DETECTION RANGE OF THE CCFD? |
0-10 MG/L |
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WHAT IS THE SAMPLE CONTAINER MADE OF? |
POLYETHYLENE |
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WHAT COLORS ARE THE MARKS ON THE SAMPLE CONTAINER? |
RED AND GREEN |
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HOW MANY MILLILITERS IS THE GREEN LINE? |
500ML |
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HOW MANY MILLILITERS IS THE RED LINE? |
800ML |
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WHAT ARE THE PADS CALIBRATED TO? |
0,5,10,20 PPM |
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WHAT HOLD THE SAMPLE BOTTLE DURING FILTRATION? |
THE BOTTLE RECEIVER |
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FOR HOW LONG DO YOU LEAVE THE MACHINE WARM UP? |
3 TO 5 MINTUES |
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ARE THERE ANY IN BETWEEN READINGS FOR THE WATE TEST? |
NO, THEY ARE EXACT READINGS |
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HOW OFTEN DO WE CALIBRATETHE CCFD? |
QUARTERLY, WHEN ITS MOVED OR WHENEVER A PART IS CHANGED |
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HOW MANY VOLTS IS REQUIRED TO OPERATE THE FLASHPOINT TESTER? |
110 VOLT |
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YOU ADJUST THE POWERSTAT UNTIL THE TEMPERATURE READING INCREASES BY NO MERE THAN, HOW MANY DEGREES PER MINUTES? |
9 TO 11 F |
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WHAT CONNECTS THE STIRRERS TO THE MOTOR? |
A FLEXIBLE SHAFT |
