MK1 SWE Exam Questions With 100%
Correct Answers Latest Update 2025
Graded A+
How does a rise in the R/O input water temp effect the output temp
Correct Answer: Output increases
What coolant is used in a keel cooler?
Correct Answer: antifreeze
At a modernized unit, where is your boat inspection report recorded?
Correct Answer: ALMIS
How often is the cutter engineering report conducted
Correct Answer: Yearly
Rudder stock is supported by what?
Correct Answer: bearing
Waster ring in the sea chest is for what?
Correct Answer: prevent galvanic corrosion
,What is the acceptable leakage rate in a screw type hydraulic pump shaft seal
Correct Answer: 50ml
If you have a bearing failure in a centrifugal pump with excessive vibration, what is the
likely cause?
Correct Answer: misalignment
What causes aeration in a hydraulic system if there are no leaks?
Correct Answer: low fluid
You find something else is wrong with a piece of equipment already CASREPed what
should you send?
Correct Answer: Update
A thrust bearing supports what type of movement
Correct Answer: axial and radial
What does SSS stand for in a SSS clutch?
Correct Answer: Syncro-Self-Shifting
How is tin measured in a spectrometric oil analysis?
Correct Answer: ppm
If you find 40psi in a TANB trailer tire what type of discrepancy is it?
Correct Answer: restrictive
,Where can DEMPS procedures be found?
Correct Answer: NEM-233-11
, What type of fuel does a P100 run on
Correct Answer: F76 and JP5
When do you have zincs in freshwater
Correct Answer: Never
What is considered a hot surface on piping requiring flange shielding for LO
Correct Answer: 650
What is considered a hot surface on piping requiring flange shielding for FO
Correct Answer: 400
What happens to hydraulic oil for every 18 degrees it rises above 140
Correct Answer: Oxidation rate doubles
What type of o-ring is the most resistant to petroleum products
Correct Answer: Buna-S
Before you inflate a shaft seal what must you do first
Correct Answer: Stop and lock shaft
Correct Answers Latest Update 2025
Graded A+
How does a rise in the R/O input water temp effect the output temp
Correct Answer: Output increases
What coolant is used in a keel cooler?
Correct Answer: antifreeze
At a modernized unit, where is your boat inspection report recorded?
Correct Answer: ALMIS
How often is the cutter engineering report conducted
Correct Answer: Yearly
Rudder stock is supported by what?
Correct Answer: bearing
Waster ring in the sea chest is for what?
Correct Answer: prevent galvanic corrosion
,What is the acceptable leakage rate in a screw type hydraulic pump shaft seal
Correct Answer: 50ml
If you have a bearing failure in a centrifugal pump with excessive vibration, what is the
likely cause?
Correct Answer: misalignment
What causes aeration in a hydraulic system if there are no leaks?
Correct Answer: low fluid
You find something else is wrong with a piece of equipment already CASREPed what
should you send?
Correct Answer: Update
A thrust bearing supports what type of movement
Correct Answer: axial and radial
What does SSS stand for in a SSS clutch?
Correct Answer: Syncro-Self-Shifting
How is tin measured in a spectrometric oil analysis?
Correct Answer: ppm
If you find 40psi in a TANB trailer tire what type of discrepancy is it?
Correct Answer: restrictive
,Where can DEMPS procedures be found?
Correct Answer: NEM-233-11
, What type of fuel does a P100 run on
Correct Answer: F76 and JP5
When do you have zincs in freshwater
Correct Answer: Never
What is considered a hot surface on piping requiring flange shielding for LO
Correct Answer: 650
What is considered a hot surface on piping requiring flange shielding for FO
Correct Answer: 400
What happens to hydraulic oil for every 18 degrees it rises above 140
Correct Answer: Oxidation rate doubles
What type of o-ring is the most resistant to petroleum products
Correct Answer: Buna-S
Before you inflate a shaft seal what must you do first
Correct Answer: Stop and lock shaft
