Passive noise-attenuating headsets designed for fixed wing aircraft provide extremely reliable performance and communication clarity. The H10-76 is designed to withstand the rigors of the military aircraft cockpit, while providing maximum comfort, clear communications and reliable performance to ensure the safety of military aviators.
Version Includes:
- Wire boom
- M-87 electret mic
- Dual ear
- Over-the-head
- Coil cord
- U174/U plug
Features:
- Clear, crisp communication in demanding environments
- M-87 dynamic noise-canceling microphone (MIL-M-26542/2 USAF Specifications)
- Undercut, comfort-gel ear seals provide unsurpassed comfort and enhanced noise-attenuation
- Expanded, super-soft head pad for added comfort
- Hinged wire boom
- Single volume control
- 5-foot extended coil cord, with single plug (U-174/U)
- Passive noise attenuation rating of 24 dB
- Low Impedance
- NSN 5965-01-390-9240
AI disclosure: this description was generated with AI assistance from this product's own listing data.
Product Codes | |
|---|---|
| Mfr Part No: | 12510G-21 |
| ECCN: | 5A991 |
| NSN: | 5965-01-390-9240 |
| PROAPP: | PT0774NE |
| SCHEDULE B CODE: | 8518.30.2000 |
| TSO: | C57b |
Weight: 19oz (without cable)Ear coupling: Around-the-earDome type: ABSHardware: SteelComm cord: U-174/UEarphone type: DynamicEar Impedance: Low Impedance / 10 ohms. (19 ohms each, wired in parallel)Ear frequency response: 100-5,500 HzMicrophone principle: M-87/AICMic DC supply voltage: 8-16V, not polarity sensitive
- Stock: Warehouse
- Manufacturer Part #: 12510G-21
Aircraft Fitment Finder
Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies only to customer-remorse returns and customer-initiated cancellations. If a problem is our fault (our cancellation, unavailability, wrong item, confirmed defect, or shipping damage) your refund is 100% with no fees.
- Return shipping: paid by buyer on customer-remorse returns; we pay return shipping when the problem is our fault.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
Authenticity & authorization
We source products from manufacturers, authorized distributors, and established aviation suppliers as applicable. We are an independent reseller; we do not claim direct dealer or authorized-representative status for any brand. Documentation, source, and warranty eligibility vary by product and are confirmed on request.
See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
Shipping
Standard ground, expedited, and AOG shipping options are available at checkout. Full shipping-cost tiers and timelines are published on our Delivery Information page.
