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David Clark NPNR Washer (10 Pack) – OEM Headset Hardware | 17165P-53
The David Clark NPNR Washer pack (Part No. 17165P-53 / 18900G-28) is a genuine OEM hardware set designed for use in David Clark aviation headsets. This washer set includes ten precision-made components that provide secure, reliable fastening for headset assemblies and repairs.
Authentic OEM David Clark hardware for aviation headset assembly and maintenance.
Includes ten (10) NPNR washers per pack for multiple repair applications.
Provides secure, vibration-resistant fastening for long-term reliability.
Precision manufactured to maintain headset integrity and fit.
Ideal for technicians and pilots performing headset maintenance or refurbishment.
The David Clark NPNR Washer 10 Pack (17165P-53 / 18900G-28) ensures dependable performance and proper fitment for a range of David Clark headset models. Each washer is crafted to maintain consistent tension, helping prevent loosening under vibration and regular use in aviation environments. This OEM replacement hardware helps maintain the safety, comfort, and performance that pilots and aviation professionals expect from their David Clark headsets. Perfect for repair stations, maintenance facilities, and aviation enthusiasts seeking authentic headset components.
Technical Specifications
Manufacturer: David Clark Company
Part Numbers: 17165P-53 / 18900G-28
Type: NPNR Washer (10 Pack)
Material: OEM metal hardware
Quantity: 10 per pack
Application: Headset assembly and repair
Compatibility: Select David Clark aviation headsets
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.
