Name: David Clark C-17 Headset 40493G-01
Brand: David Clark
SKU: 40493G-01
Price: 410.64 USD
Availability: OutOfStock

David Clark C-17 Headset 40493G-01

Out of Stock

David Clark C-17 Headset 40493G-01

Description
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DAVID CLARK C-17 HEADSET 40493G-01
C-17 Aviation Headset | Passive, Single Volume Control

The C-17 Dual Ear Headset is designed for rugged reliability on transport operations in C-17 aircraft.

Passive noise attenuating
Single volume control
Flex boom
Super-soft, Double-foam
Certified Noise Reduction Rating (NRR): 23 dB

AI disclosure: this description was generated with AI assistance from this product's own listing data.

Product Codes
Mfr Part No:	40493G-01
NSN:	5965-01-424-3297

Weight: 16.5 ozNRR: 23dBEarphone type: Dynamic noise-cancellingMic: M-7A amplified electretEarphone impedance: 600 ohms (1200 Ohms each; wired in parallel)Earphone sensitivity: 90 dB SPL on flat plate coupler, re 1mW input @ 1KHzEarphone plug: U-174/UBoom type: FlexNoise-cancelling mic: M-74 dynamicMic impedance: 50 ohms +/- 20%Mic sensitivity: 400mV RMS +/-dB into 150 ohm load @ 1kHz for 114dB SPL inputMic frequency response:300Hz â€“ 3.5KHz per RTCA DO 214Mic plug: U-174/UCord: 5 ft coil

Stock: Out of Stock
Manufacturer Part #: 40493G-01

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Tags: david , clark , c-17 , headset , 40493g-01 , headsets , handhelds , intercoms

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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

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