Identification should include
- spot-welded seams
- movable surfaces connected in recessed areas
- piano hinges
- engine inlet areas and engine exhaust areas
- landing gear areas, nose, and main gear wheel wells
- battery compartments and battery vents
- food-preparation area
- lavatories, holding tanks, areas around relief tubes and outlets.
ACS:
AM.I.G.K4
Process/Skill Questions:
- Why is it important to recognize where each type of corrosion occurs on the aircraft?
- How can a technician reduce stress corrosion on an aircraft?