David Clark H10-60C Headset Parts Guide & Illustrated Catalog

David Clark H10-60C Headset Parts Guide & Illustrated Catalog

Written by: Pilots HQ Staff

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Time to read 7 min

Keep your H10-60C flying strong with our complete breakdown of features, parts, and upgrade options.

The David Clark H10-60C is a standout in the aviation headset market, renowned for its hybrid boom design that offers flexibility and durability. This feature allows pilots to adjust the microphone position precisely, ensuring optimal voice clarity even in high-noise environments. The headset's robust construction and reliable performance make it a preferred choice for both commercial and private pilots.


One of the defining features of the H10-60C is its dual GA plug configuration, which provides seamless compatibility with most general aviation aircraft. This versatility eliminates the need for additional adapters, simplifying setup and reducing cockpit clutter. The headset's passive noise reduction capabilities further enhance its appeal, offering a quiet and focused flying experience.


This guide will walk you through the H10-60C's specifications, parts catalog, and available upgrades. Whether you're looking to replace a worn component or enhance comfort for long flights, understanding your headset's anatomy is crucial. Dive into our detailed breakdown to keep your H10-60C performing at its best.

The H10-60C is a versatile aviation headset known for its hybrid boom and superior noise attenuation.

Features dual GA plugs for broad compatibility across general aviation aircraft.

The M-7A electret microphone ensures clear communication in noisy environments.

Compatible with a wide range of David Clark parts, making maintenance straightforward.

Comfort upgrades like gel ear seals and double-foam headpads enhance long-term wearability.

Why Pilots Love the David Clark H10-60C

  • Hybrid boom design provides flexible microphone positioning for optimal voice clarity.
  • Dual GA plugs ensure compatibility with a wide range of general aviation aircraft.
  • The M-7A electret microphone delivers clear communication even in noisy cockpits.
  • Robust construction withstands the rigors of frequent use and harsh environments.
  • Compatible with a broad catalog of David Clark parts, simplifying maintenance and repairs.
  • Undercut gel ear seals (part number 40863G-02) enhance comfort and noise isolation.
  • Super-soft double foam headpad (part number 40688G-36) offers improved comfort for extended wear.
  • Trusted by pilots for its reliable performance and ease of use in various flying conditions.

Specs at a Glance

  • Model Number: H10-60C
  • Part Number: 19533P-77
  • Weight: 20 oz
  • Cord: Dual GA plugs, 5 ft straight cord
  • Microphone: M-7A Electret
  • Passive Noise Reduction Rating (NRR): 23 dB
  • Design: Over-ear

Noise Attenuation


The H10-60C achieves its 23 dB Noise Reduction Rating through its circumaural ear cup design, which envelops the ear to form a sealed acoustic chamber. This passive noise reduction is enhanced by the use of high-density foam ear seals that conform to the head's contours, effectively blocking out ambient noise. The headset's dome construction, featuring a durable aluminum shell, maintains the necessary rigidity to preserve the acoustic seal under various conditions.


Over time, the effectiveness of noise attenuation can diminish if the ear seals become compressed or damaged. Pilots may notice increased cabin noise or discomfort, indicating it's time to replace the ear seals. The recommended replacement is the Undercut Gel Earseal (pair, part number 40863G-02), which restores the headset's original noise-blocking capabilities.

What's the difference between the David Clark H10-60C and H10-60?

The primary distinction between the David Clark H10-60C and the standard H10-60 lies in the microphone configuration. The H10-60C features a hybrid boom, which offers enhanced flexibility and durability compared to the traditional boom of the H10-60. This allows for more precise microphone positioning, crucial for maintaining clear communication in variable cockpit environments.


Both models share the same robust construction and passive noise reduction capabilities, making them equally reliable in terms of sound attenuation. Parts compatibility is extensive between the two models, with shared components such as ear seals, headbands, and domes, simplifying maintenance and repairs.


Key Differences

  • Hybrid boom on the H10-60C offers more flexibility and durability.
  • Both models feature the same passive noise reduction rating of 23 dB.
  • Parts like ear seals and headbands are interchangeable between models.

For pilots seeking a headset with enhanced microphone flexibility, the H10-60C is the recommended choice.

Illustrated Parts Catalog

David Clark H10-60C Parts Diagram
David Clark

David Clark H10-60C Parts List

  1. Volume Control — 09349P-43
  2. Volume Control Knob — 15109P-01
  3. Screw, Shoulder (10/pk) — 18900G-21
  4. Right Dome — 15140P-02
  5. Dome Filter (1 each) — 26475P-02
  6. Earphone Assembly — 10376G-20
  7. Screw (10/pk) — 13180P-06
  8. Dome Filter (1 each) — 25629P-03
  9. Filter (1 each) — 14096P-09
  10. Undercut Gel Earseal (pair) — 40863G-02
  11. Overhead Cord Kit — 22607G-06
  12. Headband Spring — 15093P-01
  13. Headpad Assembly — 18900G-45
  14. Stirrup & Clamp Kit — 22378G-10
  15. Left Dome — 15140P-01
  16. Boom Guide Kit (Detented) — 12840G-09
  17. Hybrid Boom with Cord — 18740G-05
  18. M-7A Electret Mic — 09168P-33
  19. Mic Protector w/ O-Ring — 40062G-02
  20. Comm Cord — 40133G-05
  21. Headpad Restraint, Foam — 40266G-01

H10-60C Item # 1 - 12

H10-60C Item # 13 - 24

Electrical Schematic

David Clark H10-60C Electrical Schematic

Comfort Upgrades Worth Considering for Your David Clark H10-60C

Looking to make your David Clark H10-60C even more comfortable? These two upgrades are customer favorites:

Double-Foam Head Pad Kit (40688G-36):


This head pad kit enhances the comfort of your H10-60C by providing additional cushioning. The double-foam construction reduces pressure on the head, making long flights more comfortable.


👉 A perfect upgrade for pilots who spend extended hours in the cockpit.

Comfort-Gel Undercut Ear Seals (40863G-02):


These gel ear seals provide superior comfort and noise isolation by conforming to the unique shape of your ears. They help maintain the headset's noise reduction rating by ensuring a tight seal.


👉 Ideal for pilots seeking enhanced comfort and noise attenuation.

Maintenance Tips for the David Clark H10-60C

  • Regularly inspect the ear seals (part number 40863G-02) for wear and replace them to maintain noise reduction.
  • Check the headpad assembly (part number 18900G-45) for signs of compression and replace if necessary to ensure comfort.
  • Clean the microphone and boom assembly to prevent dust buildup that can affect audio clarity.
  • Inspect the comm cord (part number 40133G-05) for any signs of wear or damage, and replace if needed to avoid connectivity issues.
  • Store the headset in a protective case to prevent physical damage when not in use.

Keeping your H10-60C in peak condition ensures reliable performance and comfort on every flight.

Adapters and Connectivity Options

Accessories for Your David Clark H10-60C

Small accessories make a big difference in headset longevity and comfort.

Genuine David Clark Parts, Fast Shipping

At Pilots HQ, we believe our job isn't finished when you buy a headset. We go further by offering:

  • Expert Education: Guides, blogs, and resources that explain how to care for and get the most from your David Clark H10-60C, including maintenance tips and parts breakdowns.
  • Maintenance Reminders: Helpful tips on when to replace ear seals, cords, and head pads to keep your H10-60C comfortable, reliable, and ready for every flight.
  • Trusted Inventory: Only genuine David Clark headsets, adapters, and replacement parts — no imitations.
  • Fast, Reliable Shipping: Get what you need quickly, so your flying isn't delayed by missing parts.
  • Pilot-Focused Service: Our team understands aviation and is here to help you choose the right headset, adapter, or replacement component for your aircraft and mission.

👉 With Pilots HQ, you're not just buying products — you're investing in long-term comfort, clear communication, and confidence every time you fly.

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David Clark Company

How do I replace the ear seals on my H10-60C?

To replace the ear seals, gently pull off the old seals and press the new Undercut Gel Earseal (part number 40863G-02) onto the ear cups until they snap into place.

What should I do if my H10-60C microphone is not working?

Check the connection of the hybrid boom with cord (item 17, part number 18740G-05) and ensure it is securely attached. If the issue persists, consider replacing the M-7A Electret Mic (part number 09168P-33).

Can I use the H10-60C with a helicopter?

Yes, but you will need an adapter to convert the dual GA plugs to a helicopter plug, such as a U-174/U adapter.

How often should I replace the headpad on my H10-60C?

Replace the headpad (part number 18900G-45) when it shows signs of wear or compression to maintain comfort during flights.

What is the most common cause of audio issues in one ear?

The most common cause is a faulty comm cord (item 20, part number 40133G-05). Check for any visible damage or loose connections.

How do I clean my H10-60C headset?

Use a damp cloth to wipe down the headset. Avoid using abrasive cleaners. For the microphone, remove the protector and clean it separately.

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Pilots HQ Staff

At Pilots HQ, we’re more than just a store — we’re a crew of aviation enthusiasts and support staff dedicated to helping pilots and professionals get the gear and service they need. Our team shares insights, tips, and stories to keep you flying with confidence.