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David Clark Dome & Mic Boom Assembly Kit – OEM Headset Structural & Audio Replacement (40688G-74)
Overview
The David Clark Dome & Mic Boom Assembly Kit (40688G-74) is a genuine OEM replacement solution designed to restore both the physical frame and microphone functionality of compatible David Clark aviation headsets. It includes the headset dome and boom mic assembly, ideal for technicians performing full structural headset repairs or refurbishments.
Key Features
Genuine OEM Kit: Designed and manufactured by David Clark for guaranteed compatibility.
Includes Dome and Mic Boom: Replaces major structural and audio components in one package.
Restores Comfort and Clarity: Ensures a secure fit and reliable voice transmission.
Aircraft-Grade Durability: Engineered for frequent use in aviation environments.
Quick, Seamless Installation: Reduces downtime and improves headset longevity.
Specifications
Part Number: 40688G-74
Includes: Headset dome + microphone boom
Application: Structural + microphone restoration
Brand: David Clark
Ideal For
Perfect for aviation maintenance teams, repair centers, and pilots replacing worn headset components or restoring headset performance to OEM standards.
This was my first time using it, and it worked great! I had plenty of work time, and just 24 hours later it was fully cured and ready to go. Excellent product with fast service. Pilots HQ is now my go-to source for epoxy—it’s the best because it’s strong and reliable.
