David Clark H10-76 Aviation Headset PN: 12510G-21, 24 Decibels, 11/2. Nice pair of headphones. I don't have a place to test these. Take a look at the pics, see if you can put these to use. They look to be lightly used, could use new ear pads.
eBay
The David Clark Aviation Headset Model H10-26 is a high-quality, noise-cancelling microphone designed for pilots. *** Please check out all pictures because that will be the exact item you will receive. COD 002/11
eBay
[Replace the old or lost Windscreen Cover with our products to perfectly fit your earphones. ]]>.
eBay
Aviation headset adapter helicopter headset with U174U plug to GA dual plugs PJ055 and PJ068 general aviation headset connectors. Suitable for David Clark, for Avcomm, for ASA, for Faro and ect on Very durable and strong shield cable, can use for many years without any problems Material similar with inside the cable for long duration.
eBay
The David Clark Aviation H10-40 Aviation Headset with Dual Plugs is a high-quality aviation headset designed for pilots. Made by the reputable brand David Clark in the United States, this headset features a dual plug design with an M-4 mic for clear communication. It is compatible with Aviat aircraft and comes with a manufacturer part number of H10-40. While it does not come with a warranty, it is a reliable and durable option for aviation professionals looking for a top-notch headset to use during flights. Selling as parts as I don't have a good way to test for quality of unit as it aviation use, Headset in great shape, Ear muffing in great shape, Cord in great shape, Head pad in great shape, Green paint in great shape. (See Pictures)
eBay
The David Clark Aviation Headset with Mic is a high-quality aviation pilot headset designed for professionals in the aviation industry. With a sleek design and advanced features, this headset provides clear communication and comfort for pilots during flights. The manufacturer part number 40030G-01 ensures compatibility with Aviat makes, making it a reliable choice for aviation personnel looking for top-notch gear. Although it does not come with a warranty, the David Clark brand reputation guarantees durability and performance for years to come.
eBay
Soft, durable foam insert sold in pairs.
eBay
Untested as shown No way for me to test
eBay