MKC SWE Exam Questions and Answers
with Verified Solutions | Latest Updated 2026
TCTO Technical Change Training Order
Non-Self Righting Small Boats Changes that create more than a 0.002 ft
less change in
than 65 feet in length for the center of gravity in any direction
(vertical,
longitudal or transverse) or net weight
changes of
more than 1/5 of 1% of the full load
displacement
All other Assets require TCTO for Changes that create more than a 0.001 ft
change in
center of gravity (vertical, long, trans) or
net weight
changes of more than 1/20 of 1% of the full
load
displacement require TCTO.
Weight Change Threshold 1/5 of 1% of full load displacement for
small boats.
TCTO Requirement for Other 0.001 ft center of gravity change triggers
Assets TCTO.
,Changes to hull structure, space TCTO
allocation, watertight integrity or
compartmentation require
Change to any system that affects TCTO
spare parts allowance require
Fluid or Paint System Changes TCTO
require
Changes that require TCTO
Electromagnetic Compatibility
EMC
or TEMPEST Inspection require
Form fit or function changes TCTO
require
Changes in software MODS TCTO
require
All cutter and boats operating Every hour and reading shall be recorded
machine machinery, Shelby
inspected how often
How often do cutters equipped Every 4 hours
with
video and electronic control
systems
that monitor space is for fire and
flooding need to be inspected
, How often should machine Every four hours
machinery be checked in port?
How often should Electrical short During the hours of 6 AM to 10 PM
ties be inspected?
All propulsion machinery shall be Main engine start, warm up, securing, and
attended during during
other than normal operating conditions
Coast Guard requires certified Provide standard across Coast Guard,
welding, brazing, and non- ensure high-
destructive task procedures to quality welds, provide an adequate level of
safety,
develop a valid method to measure
knowledge
and skill, provide consistent requirements
between
organic commercial service providers
All critical welds must be welded Certified Coast Guard welder
by Level two non-destructive test qualified
a blank and inspected at a INSPECTOR
minimum
by a blank
What is the safety and COMDINST space M5100.47
environmental
health manual?
with Verified Solutions | Latest Updated 2026
TCTO Technical Change Training Order
Non-Self Righting Small Boats Changes that create more than a 0.002 ft
less change in
than 65 feet in length for the center of gravity in any direction
(vertical,
longitudal or transverse) or net weight
changes of
more than 1/5 of 1% of the full load
displacement
All other Assets require TCTO for Changes that create more than a 0.001 ft
change in
center of gravity (vertical, long, trans) or
net weight
changes of more than 1/20 of 1% of the full
load
displacement require TCTO.
Weight Change Threshold 1/5 of 1% of full load displacement for
small boats.
TCTO Requirement for Other 0.001 ft center of gravity change triggers
Assets TCTO.
,Changes to hull structure, space TCTO
allocation, watertight integrity or
compartmentation require
Change to any system that affects TCTO
spare parts allowance require
Fluid or Paint System Changes TCTO
require
Changes that require TCTO
Electromagnetic Compatibility
EMC
or TEMPEST Inspection require
Form fit or function changes TCTO
require
Changes in software MODS TCTO
require
All cutter and boats operating Every hour and reading shall be recorded
machine machinery, Shelby
inspected how often
How often do cutters equipped Every 4 hours
with
video and electronic control
systems
that monitor space is for fire and
flooding need to be inspected
, How often should machine Every four hours
machinery be checked in port?
How often should Electrical short During the hours of 6 AM to 10 PM
ties be inspected?
All propulsion machinery shall be Main engine start, warm up, securing, and
attended during during
other than normal operating conditions
Coast Guard requires certified Provide standard across Coast Guard,
welding, brazing, and non- ensure high-
destructive task procedures to quality welds, provide an adequate level of
safety,
develop a valid method to measure
knowledge
and skill, provide consistent requirements
between
organic commercial service providers
All critical welds must be welded Certified Coast Guard welder
by Level two non-destructive test qualified
a blank and inspected at a INSPECTOR
minimum
by a blank
What is the safety and COMDINST space M5100.47
environmental
health manual?
