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David Clark Hybrid Boom Assembly w/ Cord, M‑2 | P/N 18740G‑36
OEM hybrid boom assembly with M‑2 microphone and integrated cord. Built for David Clark headset models such as H9930, H9940, and H9980, this assembly offers reliable audio transmission and durable construction.
Complete Boom and Mic Assembly – Includes flexible boom arm, M‑2 dynamic mic, and attached cord
Noise-Canceling M‑2 Microphone – Delivers clear communication in high-noise aviation environments
OEM Compatibility – Designed specifically for David Clark headsets: H9930, H9940, H9980
Pre-Installed Cord – Integrated cable simplifies installation and improves reliability
Lightweight and Rugged – Weighs just 0.1 lb and built for long-term use
Made in the USA – Manufactured under AS9120B / ISO 9001:2015 standards
The David Clark Hybrid Boom Assembly w/ Cord, M‑2 (P/N 18740G‑36) provides a complete mic solution for high-performance aviation headsets. With a flexible boom arm, factory-installed M‑2 microphone, and integrated cord, this assembly offers durability, clarity, and plug-and-play convenience. Ideal for field servicing and headset restoration, this USA-made part ensures optimal compatibility and performance.
Technical Specifications
Part Number: 18740G‑36
Microphone: M‑2 dynamic, noise-canceling
Cord: Integrated, pre-attached
Compatible Models: H9930, H9940, H9980
Weight: Approx. 0.1 lb (0.045 kg)
Export Classification: EAR99; Schedule B 8518.30.2000
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.
