.
Gasoline and kerosene
Diesel fuel and AV GAS
Diesel fuel and kerosene
Gasoline and diesel fuel
2
3
4
5
Flameout
Turbine seizure
Overtemperature
Compressor shift
Heat the fuel and cool the oil
Cool the fuel and cool the oil
Heat the fuel and heat the oil
Cool the fuel and heat the oil
Pneumatic
Fuel injection
Hydromechanical
Electrohydromechanical
Replaced
Die marked
Safety sealed and/or lockwired
Apply a thread locking compound
MEC
PMG
DEEC
TSFC
1
2
3
4
N2 sensor
P&D valve
Fuel nozzle
Fan inlet Tt2.5 sensor
7th
10th
13th
14th
Fuel pump
Fuel pump controller
Signature elimination probe
DEEC
Main fuel control, fuel/oil cooler, pressurizing and dump valve, and fuel nozzles
Fuel/oil cooler, pressurizing and dump valve,main fuel control, and fuel nozzle
Augmentor fuel pump, augmentor fuel pump, fuel/oil cooler, pressurizing and dump valve and fuel nozzles
Fuel pump
Oil/fuel heat exchanger
Air/fuel heat exchanger
PMC
Gear stage
Gerotor stage
Axial boost stage
Sliding vane stage
Only primary fuel flow passages
Only secondary fuel flow passages
Both primary and secondary fuel flow passages
Primary, secondary, and auxiliary fuel flow passages
Airplane 28 VDC power supply
NIU
MIL-STD-1553B data bus
Mission computer
Servo valve
Fuel check valve
Electric shutoff valve
Latching shutoff valve
3 gear; 1 boost
2 gear; 2 boost
2 gear; 1 boost
1 gear; 2 boost
Temp.
Engine speed
Throttle position
Compressor inlet pressure
TD valve
Speed-sensitive control
TD potentiometers
TD amplifier
TD valve
Main fuel pump
TD amplifier
Fuel control
0%
10%
20%
30%
Nondestructive
Spray pattern
Pre-torque
Ultrasonic
Air
Fuel
Hydraulic
Pneumatic
Air pressure
Oil pressure
Spring pressure
Hydraulic pressure
Oil jet pressure
Fan turbine speed
Oil nozzle condition
Number of oil jets used
Aeration
Induction
Convection
Compression
Aerator
Deaerator
Check valve
Bypass valve
Wet sump
Dry sump
Hot tank
Cold tank
Wet tank
Dry tank
Hot tank
Cold tank
Oil tank
Gearbox
Oil filter
Oil pump
Secondary fan airflow as a coolant
Secondary fan airflow as an oil heater
Primary core engine airflow as a coolant
Primary core engine airflow as an oil heater
Oil relief valve
Filter bypass valve
Filter poppet valve
Oil pressure transmitter tap
Sight gauge on the oil tank
Flight station oil level gauge
Filler cap with a graduated gauge
Graduated marking on the outside of the tank
3
5
7
9
Alternator stator
PGB
PUAD
GMAD
Gear
Float
Gerotor
Centrifugal
Thermostat
Flap actuator
Size of the core
Regulating valve
Flap actuator
Oil cooler flap
Augmentation valve
Augmentation ejector
Check
Relief
Bypass
Pressurizing
Mid and center sleeve bearings
Torquemeter and compressor front bearings
Front and rear sides of the compressore rear bearing
Front and rear sides of the compressor front bearing
Fuel heater and strainer
External scavenge oil filter
External scavenge oil pump
Scavenge element of the main pump
Shutoff valve
Oil pump and filter
Oil pump check valve
Oil pump bypass valve
1
2
3
4
Toxicity
Viscosity
Alkalinity
Corrosiveness
Improved safety
Increased component life
Reduced maintenance cost
Increased equipment availability
Project monitor
Logistics commander
Propulsion flight chief
Laboratory supervisor
Wear metals
Friction metals
Precious metals
Transformation meals
5 percent
10 percent
15 percent
20 percent
SEM/EDX samples must be sent off-site for analysis
SEM/EDX particles must be oil free for analysis to take place
SEM/EDX provides results concerning equipment and components condition
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