answers already passed
The blow back method requires access to the tank interior. This method requires at least _____
personnel. - correct answer ✔✔2
Adhesion promoter can be applied by fine bristle brush or with _____. - correct answer
✔✔Cheese cloth
Adhesion promoter shall be allowed to dry for _____ minutes before sealant is applied. - correct
answer ✔✔30 minutes
Integral fuel tank access doors come in many shapes and sizes, but there are two basic types
which are? - correct answer ✔✔Plug and direct seal
A class "A" fuel leak in an integral fuel tank would be best described as what? - correct answer
✔✔Slow seep
When using a water manometer, what is generally considered the proper amount of time given
to relieve pressure to avoid structural damage? - correct answer ✔✔15 minutes
You should thoroughly clean all surfaces to be sealed and all adjacent areas at least how many
times with MEK or four part cleaner before sealing? - correct answer ✔✔Twice
Which of the following are permitted to be used as a sealant removal tool/seal scraper? -
correct answer ✔✔Phenolic, wood, and plastic
, How many access doors are located on the #1 or #4 main fuel tanks on a C/KC-135 aircraft? -
correct answer ✔✔8 doors
On a hot aircraft leaker your equipment monitor/runner has which of the following
responsibilities? - correct answer ✔✔Shall summon rescue team, remain in immediate area,
and monitor equipment
When dealing with fuel systems technical data, the word "shall" means? - correct answer
✔✔The requirement is mandatory
Which of the responsibilities is not a requirement of the entry authority/alternate entry
authority? - correct answer ✔✔Shall perform medical examinations
When working a hot aircraft, all batteries shall be disconnected in accordance with the weapon
system manual, and batteries tagged with either AFTER form 979 or AF form ____? - correct
answer ✔✔1492
Fuel system repair areas shall be equipped with at least _____ 150 pound halon 1211 fire
extinguishers. - correct answer ✔✔Two
During exhaust purge procedures, an addition of how many feet radius will be required
downwind to be marked off from the end of the exhaust duct? - correct answer ✔✔50 feet
Common causes for fuel leaks include? - correct answer ✔✔Material deficiencies, corrosion,
and structural cracks
Fluid purge is flushing a fuel system with a fluid to remove _____ fuels remain after defueling? -
correct answer ✔✔Flammable