NAVAIR 01-1A-509-1

  1. Navy personnel should submit recommended
    changes to the appropriate technical services facility using the reporting system outlined in
    OPNAVINST 4790.2
  2. The two most
    important factors in preventing corrosion, and the only  ones which can be controlled by field personnel, are...
    Removal of the electrolyte and the application of protective coatings.
  3. Aluminum and magnesium alloys found in
    aviation equipment will normally begin to corrode if....
    Salt deposits, other corrosive soils, or electrolytes are allowed to remain.
  4. What is the electrochemical deterioration of a material or its properties due to its chemical reaction with the surrounding environment?
    Corrosion
  5. What is the smallest unit of an element, made up of a positively charged nucleus surrounded by a system of negatively charged electrons.
    Atom
  6. What is a negatively charged subatomic particle.
    Electron
  7. what is an atom or group of atoms or molecules which has acquired a net electric charge by gaining (negative ion) or losing (positive ion) electrons.
    Ion
  8. what is a liquid (usually water) solution containing ions.
    Electrolyte
  9. What four conditions must exist before metal corrosion can occur.
    • Electrolyte
    • Anode
    • Cathode
    • Electrical Flow
Author
coop4rilla
ID
335478
Card Set
NAVAIR 01-1A-509-1
Description
CORROSION
Updated