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David Clark Comm Cord Kit – H9930, H9940, H9980, H9990 Compatible
Ensure reliable communication with the Original David Clark Comm Cord Kit, designed specifically for H9930, H9940, H9980, and H9990 headset models.
OEM-Approved Replacement: Genuine David Clark part (P/N: 40599G-98) ensures full compatibility and performance.
Multi-Model Compatibility: Engineered to fit H9930, H9940, H9980, and H9990 headsets.
Durable Construction: Built with high-quality materials for dependable, long-term use in aviation environments.
Easy Installation: Designed for straightforward replacement with factory-fit connectors.
Secure Audio Transmission: Maintains consistent communication quality with low signal interference.
Product Overview
The David Clark Comm Cord Kit (Part Number 40599G-98) is a factory-original replacement designed to restore full communication functionality to select David Clark Series H99 headsets. This kit is compatible with H9930, H9940, H9980, and H9990 models, and is crafted to the exacting standards that define David Clark’s legacy of excellence in aviation communications. Whether you’re conducting routine headset maintenance or replacing a damaged cord, this kit ensures peak performance and dependable audio clarity in cockpit and ground crew operations.
Technical Specifications
Part Number: 40599G-98
Compatibility: H9930, H9940, H9980, H9990
Cable Type: Shielded communication cord
Connectors: Factory-installed for plug-and-play replacement
Material: Durable aviation-grade insulation and shielding
Best priced around great and speedy service!
Also is the better of the 2 options since it is rated at 5,000 psi, not that I go to that high of pressure but I like the safety and security knowing that my chances of it blowing up in my face are a whole lot better and I can also purchase replacement seals for them at the same shop!!!
I bought the DC PTT because I know and trust the DC quality/durability to hold up to using every day. And so far it’s the best PTT I’ve used. I have a couple other no-name PTTs and the cable sheathing is crumbling and falling off. The DC PTT has worked even in sub zero cabin temp conditions when I didn’t have a functioning heater. I bought two to have a spare but the first one has been working great for 300hrs so far.
