Aircraft Assembler how-to

How to Prevent Foreign Object Debris

FOD can destroy engines.

Updated By the Career Education Institute Curriculum Team
Quick answer

FOD can destroy engines. In short: count; clean; bag, then complete the remaining steps below.

Step by step

  1. Count tools in and out.

  2. Clean as you go.

  3. Bag loose items.

  4. Inspect before closing panels.

  5. Report missing items.

  6. Use shadow boards.

Safety reminders for aircraft assemblers

  • Wear eye and hearing protection
  • Prevent FOD
  • Use ergonomics for repetitive tasks
  • Handle chemicals safely

Rivet · Bucking bar · Countersink · Fastener · Grip length · Sealant: see the full aircraft assembler glossary.

More aircraft assembler how-to guides

Learn this in Aircraft Assembler trainingTake the practice test
Enroll in trainingTake fit quiz