1|Page
MKC SWE EXAM NEWEST 2026 ACTUAL EXAM WITH
COMPLETE QUESTIONS AND CORRECT DETAILED
ANSWERS ||VERIFIED EXAM!!! (100% VERIFIED
ANSWERS) |ALREADY GRADED A+| ||NEWEST
EXAM!!||
what CFR regulations identifies prohibited spaces where
oil and hazardous material are not to be stored - Answer-
33CFR155.470
what is the standard maximum ambient operating
temperature for compressor drive motors - Answer-104*F
in the vacuum gravity system, what part houses a set of
inclined absorption plates - Answer-vacuum gravity vessel
what filter element in an OWS is used to remove small
particles such as shaving and dirt from the oily water
mixture - Answer-pre-filter
before working on or removing any parts of the air
compressor, you should make sure the following
,2|Page
conditions are completed - Answer-the compressor is
completely blown down and the pressure is relieved
before and during the operation of the R/O what type of
general inspection should be conducted - Answer-make
sure the flowmeters are clear and floats are visable
which safety precaution should be observed during R/O
operation - Answer-make sure all pressure relief valves
dischards are unobstructed and the release fluid is
conducted to low pressure area clear of personnel
what are the three effects of excessively worn rudder shaft
bearings - Answer-1. imprecise and poor steering
response
2.excessive vibration
3. leakage through the rudder post housing
what component registers cumulative volume in gallons of
permeate being produced by the R/O unit and being used
by the ship - Answer-Totalizing flow meter
,3|Page
normally a diesel engine start air bank has a minimum
capacity for how many cold and hot starts - Answer-1 cold
and 9 hot
Within how many days of an inspection are you required to
submit the new boat inspection report - Answer-10
List the six basic safety procedures to follow when
troubleshooting or repairing electrical components -
Answer-1. Never operate, repair, adjust, tamper with
equipment unless assigned to do so.
2. obey all posted operating and safety precautions
3. de-energize equipment prior to repair.
4. always wear approved PPE.
5. use insulated tools and non-metalic flashlight.
6. tighten the connections of fremovable tes leads on
portable meters.
generally the crown end of the piston is slightly smaller in
diameter than the skirt for what reason - Answer-to allow
for expansion and proper fit
piston ring gaps should be staggered at _ degrees to
reduce gas leakage - Answer-180*
, 4|Page
what could happen if you ignore the specific safety
warning in the engine service manual - Answer-injure
yourself/people on or around the boat/damage outboard
engine
a placard stating discharge of oil prohibited must be
posted on all vessels more than __ feet in length - Answer-
26
when conducting performance test, engines should be
operated at what percentage of coat guard load - Answer-
80-90%
the ODR facilitates what type of operating data - Answer-
1. trend recording
2. event recording
3. dynamic recording
4. alarm recording
5. trip recording
MKC SWE EXAM NEWEST 2026 ACTUAL EXAM WITH
COMPLETE QUESTIONS AND CORRECT DETAILED
ANSWERS ||VERIFIED EXAM!!! (100% VERIFIED
ANSWERS) |ALREADY GRADED A+| ||NEWEST
EXAM!!||
what CFR regulations identifies prohibited spaces where
oil and hazardous material are not to be stored - Answer-
33CFR155.470
what is the standard maximum ambient operating
temperature for compressor drive motors - Answer-104*F
in the vacuum gravity system, what part houses a set of
inclined absorption plates - Answer-vacuum gravity vessel
what filter element in an OWS is used to remove small
particles such as shaving and dirt from the oily water
mixture - Answer-pre-filter
before working on or removing any parts of the air
compressor, you should make sure the following
,2|Page
conditions are completed - Answer-the compressor is
completely blown down and the pressure is relieved
before and during the operation of the R/O what type of
general inspection should be conducted - Answer-make
sure the flowmeters are clear and floats are visable
which safety precaution should be observed during R/O
operation - Answer-make sure all pressure relief valves
dischards are unobstructed and the release fluid is
conducted to low pressure area clear of personnel
what are the three effects of excessively worn rudder shaft
bearings - Answer-1. imprecise and poor steering
response
2.excessive vibration
3. leakage through the rudder post housing
what component registers cumulative volume in gallons of
permeate being produced by the R/O unit and being used
by the ship - Answer-Totalizing flow meter
,3|Page
normally a diesel engine start air bank has a minimum
capacity for how many cold and hot starts - Answer-1 cold
and 9 hot
Within how many days of an inspection are you required to
submit the new boat inspection report - Answer-10
List the six basic safety procedures to follow when
troubleshooting or repairing electrical components -
Answer-1. Never operate, repair, adjust, tamper with
equipment unless assigned to do so.
2. obey all posted operating and safety precautions
3. de-energize equipment prior to repair.
4. always wear approved PPE.
5. use insulated tools and non-metalic flashlight.
6. tighten the connections of fremovable tes leads on
portable meters.
generally the crown end of the piston is slightly smaller in
diameter than the skirt for what reason - Answer-to allow
for expansion and proper fit
piston ring gaps should be staggered at _ degrees to
reduce gas leakage - Answer-180*
, 4|Page
what could happen if you ignore the specific safety
warning in the engine service manual - Answer-injure
yourself/people on or around the boat/damage outboard
engine
a placard stating discharge of oil prohibited must be
posted on all vessels more than __ feet in length - Answer-
26
when conducting performance test, engines should be
operated at what percentage of coat guard load - Answer-
80-90%
the ODR facilitates what type of operating data - Answer-
1. trend recording
2. event recording
3. dynamic recording
4. alarm recording
5. trip recording
