[{"id":189145677960,"handle":"coupon-eligible","title":"Coupon Eligible","updated_at":"2026-02-10T09:35:13-05:00","body_html":"","published_at":"2020-12-14T21:11:58-05:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"vendor","relation":"not_equals","condition":"Lightspeed Aviation"}],"published_scope":"global"},{"id":174246985864,"handle":"david-clark","title":"David Clark","updated_at":"2026-02-09T22:09:46-05:00","body_html":"\u003cp data-mce-fragment=\"1\"\u003eDavid Clark Company has pioneered air and space crew protective equipment design, development and manufacture since 1941, with products ranging from anti-G suits to space suits.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDavid Clark Company's tradition of providing crew protective equipment for leading edge, manned aerospace programs continues into the future, as our designers apply their expertise to passenger and crew protection in the commercial space flight market.\u003c\/p\u003e","published_at":"2020-03-11T14:53:53-04:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"vendor","relation":"equals","condition":"David Clark"}],"published_scope":"web","image":{"created_at":"2020-09-29T23:30:06-04:00","alt":"Shop for David Clark products.","width":800,"height":800,"src":"\/\/www.pilotshq.com\/cdn\/shop\/collections\/David_Clark_Logo1.jpg?v=1672277318"}},{"id":172784943240,"handle":"misc-aviation-headset-parts","title":"Misc. Aviation Headset Parts","updated_at":"2026-02-09T22:09:46-05:00","body_html":"","published_at":"2020-03-04T16:24:31-05:00","sort_order":"best-selling","template_suffix":null,"disjunctive":true,"rules":[{"column":"type","relation":"equals","condition":"Misc. Aviation Headset Parts"}],"published_scope":"web"}]
David Clark Adapter Cord C3019B Mobile Radio Interface | 18667G-48
The David Clark Adapter Cord C3019B (18667G-48) is a rugged mobile radio interface designed to connect David Clark Series 3000 noise-attenuating headsets to compatible mobile radio systems. Built for professional ground and aviation communications, this OEM adapter cord includes a positive-action Push-to-Talk (PTT) switch, belt clip, and an RFI-shielded coiled cord to support clear, reliable communication in high-noise environments.
Genuine OEM David Clark adapter cord for Series 3000 headsets
Positive-action Push-to-Talk (PTT) switch for dependable transmission
RFI-shielded coiled cord helps reduce interference and improves clarity
Designed for use with compatible mobile radio systems requiring mic bias
Includes a belt clip for convenient, hands-free operation
Ideal for aviation ground crews, maintenance teams, and base radio installations
Improve communication reliability with the David Clark 18667G-48 C3019B Adapter Cord. This mobile radio interface is engineered to connect a David Clark Series 3000 headset to compatible radio systems that require amplified electret (carbon equivalent) microphone support. The durable construction and RFI-shielded coiled cord help maintain clear audio performance in noisy working environments, while the positive-action PTT switch provides confident transmit control. This adapter cord is commonly used in ground operations, maintenance areas, and professional communication stations where dependable headset performance is essential. Installation is typically performed by wiring the interface into the radio’s accessories connector.
Manufacturer: David Clark Company
Part Number: 18667G-48
Model/Reference: C3019B
Product Type: Mobile Radio Interface Adapter Cord with PTT
Controls: Push-to-Talk (PTT) switch
Cord Style: Coiled, RFI-shielded
Mounting/Use: Includes belt clip; typically wired into radio accessories connector
Unit of Sale: Sold individually (Qty 1)
Approx. Shipping Weight: 1 lb
Country of Origin: USA
ECCN: EAR99
Compatibility: Works with David Clark Series 3000 headsets and compatible mobile radios that provide DC mic bias
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.
