MK1 SWE EXAM 2026 FINAL REVIEW PACK
COMPLETE QUESTION SET AND CORE
CONCEPT SUMMARY
◉ Non-Self Righting Small Boats less than 65 feet in length for.
Answer: Changes that create more than a 0.002 ft change in 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. Answer: 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. Answer: 1/5 of 1% of full load
displacement for small boats.
◉ TCTO Requirement for Other Assets. Answer: 0.001 ft center of
gravity change triggers TCTO.
◉ Changes to hull structure, space allocation, watertight integrity or
compartmentation require. Answer: TCTO
,◉ Change to any system that affects spare parts allowance require.
Answer: TCTO
◉ Fluid or Paint System Changes require. Answer: TCTO
◉ Changes that require Electromagnetic Compatibility EMC or
TEMPEST Inspection require. Answer: TCTO
◉ Form fit or function changes require. Answer: TCTO
◉ Changes in software MODS require. Answer: TCTO
◉ All cutter and boats operating machine machinery, Shelby
inspected how often. Answer: Every hour and reading shall be
recorded
◉ How often do cutters equipped with video and electronic control
systems that monitor space is for fire and flooding need to be
inspected. Answer: Every 4 hours
◉ How often should machine machinery be checked in port?.
Answer: Every four hours
,◉ How often should Electrical short ties be inspected?. Answer:
During the hours of 6 AM to 10 PM
◉ All propulsion machinery shall be attended during. Answer: Main
engine start, warm up, securing, and during other than normal
operating conditions
◉ Coast Guard requires certified welding, brazing, and non-
destructive task procedures to. Answer: Provide standard across
Coast Guard, ensure high-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 by a blank and inspected at a
minimum by a blank. Answer: Certified Coast Guard welder
Level two non-destructive test qualified INSPECTOR
◉ What is the safety and environmental health manual?. Answer:
COMDINST space M5100.47
◉ Coast Guard to float gas, free engineers are not authorized to
certified spaces as gas free for blank. Answer: Commercial contract
work
, ◉ Coast Guard, afloat, gas, free engineers, a float, gas, free engineer,
petty officers that have obtained and maintained qualifications are
authorized to certify spaces for work only for who. Answer: Coast
Guard civilian and DOD persons
◉ EPO must issue how many gas free engine engineering certificates
per year to keep qualifications current. Answer: Four
◉ What is alternative maintenance?. Answer: Changes to equipment
or systems that change the design or design capabilities to improve
inherent, reliability, or functionality
◉ What is availability?. Answer: The percent of time that a system is
ready for use
◉ What is corrective maintenance?. Answer: Maintenance required
to restore operation of systems and equipment to design parameters
when functional failure has occurred
◉ What is inherent availability?. Answer: The percent of time that a
system is theoretically available for use
◉ What is functional failure?. Answer: Failure of an item to perform
normal of characteristic actions within specified limits
COMPLETE QUESTION SET AND CORE
CONCEPT SUMMARY
◉ Non-Self Righting Small Boats less than 65 feet in length for.
Answer: Changes that create more than a 0.002 ft change in 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. Answer: 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. Answer: 1/5 of 1% of full load
displacement for small boats.
◉ TCTO Requirement for Other Assets. Answer: 0.001 ft center of
gravity change triggers TCTO.
◉ Changes to hull structure, space allocation, watertight integrity or
compartmentation require. Answer: TCTO
,◉ Change to any system that affects spare parts allowance require.
Answer: TCTO
◉ Fluid or Paint System Changes require. Answer: TCTO
◉ Changes that require Electromagnetic Compatibility EMC or
TEMPEST Inspection require. Answer: TCTO
◉ Form fit or function changes require. Answer: TCTO
◉ Changes in software MODS require. Answer: TCTO
◉ All cutter and boats operating machine machinery, Shelby
inspected how often. Answer: Every hour and reading shall be
recorded
◉ How often do cutters equipped with video and electronic control
systems that monitor space is for fire and flooding need to be
inspected. Answer: Every 4 hours
◉ How often should machine machinery be checked in port?.
Answer: Every four hours
,◉ How often should Electrical short ties be inspected?. Answer:
During the hours of 6 AM to 10 PM
◉ All propulsion machinery shall be attended during. Answer: Main
engine start, warm up, securing, and during other than normal
operating conditions
◉ Coast Guard requires certified welding, brazing, and non-
destructive task procedures to. Answer: Provide standard across
Coast Guard, ensure high-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 by a blank and inspected at a
minimum by a blank. Answer: Certified Coast Guard welder
Level two non-destructive test qualified INSPECTOR
◉ What is the safety and environmental health manual?. Answer:
COMDINST space M5100.47
◉ Coast Guard to float gas, free engineers are not authorized to
certified spaces as gas free for blank. Answer: Commercial contract
work
, ◉ Coast Guard, afloat, gas, free engineers, a float, gas, free engineer,
petty officers that have obtained and maintained qualifications are
authorized to certify spaces for work only for who. Answer: Coast
Guard civilian and DOD persons
◉ EPO must issue how many gas free engine engineering certificates
per year to keep qualifications current. Answer: Four
◉ What is alternative maintenance?. Answer: Changes to equipment
or systems that change the design or design capabilities to improve
inherent, reliability, or functionality
◉ What is availability?. Answer: The percent of time that a system is
ready for use
◉ What is corrective maintenance?. Answer: Maintenance required
to restore operation of systems and equipment to design parameters
when functional failure has occurred
◉ What is inherent availability?. Answer: The percent of time that a
system is theoretically available for use
◉ What is functional failure?. Answer: Failure of an item to perform
normal of characteristic actions within specified limits
