MS35338-40CD | Mil-Spec Split Lock Washers | #4 | Steel Cadmium Plated (5000 / Pkg.)

MS35338-40CD Mil-Spec Split Lock Washer, size #4, steel with cadmium plating, 5,000 pieces per package.

Specs

• Product type: Split lock washer (mil-spec)
• Material: Steel
• Finish: Cadmium plated
• Size designation: #4
• Package quantity: 5,000 pieces

Features

• Split tab design provides locking action to resist loosening under vibration and dynamic load
• Cadmium plating offers corrosion resistance in moderate environments
• Chamfered edges reduce edge bite and surface damage during installation
• Robust steel construction supports repeated assembly cycles in demanding applications

Physical

• Material: Steel
• Finish: Cadmium plated
• Size: #4
• Quantity: 5,000 per package
• Shape: Split lock washer

Industry Used In

• Aerospace hardware assemblies (fuel systems, avionics mounts, panel fittings)
• Military and defense equipment enclosures and equipment racks
• Automotive, heavy equipment, and off-road assemblies
• Industrial machinery, power generation, and construction equipment
• Electronics enclosures and instrument panels requiring vibration resistance