David Clark NPNR Washer (10 Pack) – OEM Headset Hardware | 40688G-16

The David Clark NPNR Washer (Part No. 40688G-16 / 17165P-73) is a genuine OEM hardware component designed for aviation headset assembly and maintenance. Engineered for precision and durability, these washers ensure reliable fastening and long-term performance in demanding flight environments.

• Authentic OEM David Clark hardware component for aviation headsets.
• Provides secure fit and vibration resistance for headset assemblies.
• Manufactured to exact David Clark engineering standards.
• Ideal for headset repairs, overhauls, and maintenance operations.
• Pack includes 10 washers for professional or fleet-level service use.

The David Clark NPNR Washer (40688G-16) is designed to maintain consistent tension and secure component alignment in headset assemblies. Crafted from durable, OEM-grade materials, this washer offers excellent resistance to wear and vibration. It’s commonly used in various David Clark headset models during assembly and repair, ensuring long-lasting reliability and maintaining the headset’s structural integrity. Sold in a pack of ten, this genuine replacement hardware is ideal for aviation maintenance teams and headset service professionals who demand precision, quality, and OEM assurance.

Technical Specifications

• Manufacturer: David Clark Company
• Part Numbers: 40688G-16 / 17165P-73
• Type: NPNR Washer
• Quantity: Pack of 10
• Material: OEM-grade metal
• Application: Aviation headset assembly and maintenance
• Compatibility: Select David Clark aviation headsets
• Origin: Made in the USA