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David Clark Friction Guide Spring Kit (10-Pack) | 40688G-87
Ensure optimal headset performance with this genuine David Clark Friction Guide Spring Kit, designed for restoring headset arm tension and stability.
Includes 10 friction guide springs for multiple headset repairs
OEM replacement springs for consistent tension and adjustment
Ideal for maintenance or refurbishing aviation headset assemblies
Maintains secure fit and user comfort during extended use
Compatible with select David Clark headset models
The David Clark Friction Guide Spring Kit (Part Number 40688G-87) offers a complete set of ten OEM-grade springs used in the suspension and clamp assemblies of David Clark headsets. These springs play a crucial role in providing the right amount of resistance and adjustment flexibility to headset arms. Whether you are conducting routine maintenance or refurbishing older units, this 10-pack ensures you have reliable replacements on hand. Engineered for durability and precision, these springs help maintain the headset’s secure fit and ergonomic comfort throughout its service life.
Part Number: 40688G-87
Quantity: 10 springs per kit
Application: Friction control in headset arm mechanisms
Used 7 on heavily oxidized Airstream. Sanded off oxidation. Presto changeo, an almost mirror-like finish. Will stick with Nuvite. Important to follow instructional video.
This is an amazing aid to my fisning. Something serious inland fishermen should have. My only regret is that I didn't have this over the last 20 years.