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Lee Plug Installation
Assembly
American Precision Assembly provides Lee plug installation services for aerospace and defense assemblies requiring reliable sealing solutions.
Lee plugs are used to seal fluid passages in aerospace components such as hydraulic systems, fuel systems, and structural assemblies.
What is Lee Plug Installation?
Lee plug installation is the process of inserting a precision expansion plug into a drilled hole to permanently seal a fluid passage.
Lee plugs are widely used in aerospace manufacturing because they provide:
- Reliable sealing performance
- Lightweight sealing solutions
- Secure installation without threading

Our Lee Plug Installation Capabilities
American Precision Assembly installs Lee plugs using precision tooling designed to ensure proper expansion and sealing performance.
Applications
Lee Plug Installation services are utilized across diverse aerospace and defense applications.
FAQs
Frequently asked questions about lee plug installation.

Ready to Start Your Project?
Our engineering team is ready to review your requirements and provide a detailed quote for your aerospace or defense program.
Contact Information
Huntington Beach, CA 92649
