Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
34 Cards in this Set
- Front
- Back
|
Types of lubes oils and purposes |
2190TEP-MRG, aux equipment, LSB 2190TEP-CRP (hydraulic) 23699- LM2500 |
|
|
Purifiable and non purifiable systems/tanks |
Purifiable: MRG/ storage tanks/ settling tanks Non purifiable: line shaft bearing/CRP
|
|
|
F76 capacity |
660,000 gals |
|
|
JP-5 capacity |
24,000 gals |
|
|
Number of F-76 storage tanks are in fuel transfer system |
26 |
|
|
Number of fuel transfer systems onboard and locations |
2 NR1 in aux 1 NR2 in aux 2 |
|
|
Service a tanks and locations |
4 1A/1B- aux2 2A/2B- MER1 |
|
|
Refueling stations |
3/4/7/8 3/7 strb 4/8 port |
|
|
Stations capable of receiving JP-5 |
All 3,4,7,8 |
|
|
Where is JP-5 transfer/service stripping system located |
JP-5 pumproom below laundry |
|
|
What's compensating water used for transfer system |
Buoyancy |
|
|
System that supplies comp water |
Firemain |
|
|
Number of comp water stations onboard |
3 |
|
|
BS&W stand for and what's it used for |
Bottom sediment and water Test fuel and lubes oil for water and sediment |
|
|
Minimum flash point for F76 and JP5 |
140 degress |
|
|
What's anti icing |
Prevents ice build up in intakes |
|
|
4 thing bleed air is used for |
SPAM- Start air, Prairie air, Anti icing, Masker air |
|
|
What does LM in LM2500 stand for |
Land marine |
|
|
What is the manufacturer for LM2500 |
General Electric |
|
|
What does 2500 mean in LM2500 |
Horsepower you get get from engine |
|
|
Gas turbine how it operates |
Operates on the Brayton cycle five events occur simultaneously |
|
|
What are the five simultaneous events of the gas turbine engine |
Intake Compression Combustion Expansion Exhaust |
|
|
Turbine sequence |
GAS GENERATOR SECTION Compressor front frame Compressor Combustor H.P. turbine POWER TURBINE POWER TURBINE TURBINE REAR FRAME EXHAUST |
|
|
What does HOPM stand for |
Hydraulic oil power module |
|
|
What two types of oil are Distributed from HOPM |
Control and power |
|
|
What engine is used onboard |
LM2500 gas turbine engine |
|
|
How many gas turbine engines on board |
4 |
|
|
Major components of GTE |
Intake, compressor, combustor, HP turbine, LP turbine, fire extinguishing system, accessory gear box |
|
|
Locations of LM2500 Gas turbine motor(GTM) |
MER1 & MER2 |
|
|
4 uses of bleed air |
Start air Prairie Anti icing Masker |
|
|
Where is bleed air controlled and monitored from |
PACC |
|
|
What does LOSCA stand for |
Lube oil storage & conditioning assembly |
|
|
What type of oil is stored in LOSCA |
Synthetic lube oil |
|
|
Where are the GTMs located and how many |
MER1- 2A/2B MER2- 1A/1B |
