MS35333-35 Specifications
Manufacturer: HSC
Part Number: MS35333-35
NSN: 5310-00-984-3720
Product Type: Lock Washer
Washer Style: Split Helical
Material: Carbon Steel
Finish: Cadmium Plated
Nominal Screw Size: No. 10
Inside Diameter: Approx. 0.190 Inch
Outside Diameter: Approx. 0.373 Inch
Thickness: Standard Mil Spec
Operating Environment: Aerospace and Defense
Compliance: MIL-Spec Qualified
Packaging: Factory
Key Features
The MS35333-35 is a MIL-spec split helical lock washer designed to prevent loosening under vibration. It provides spring tension that maintains clamping force in mechanical assemblies. Additionally, the cadmium plating improves corrosion resistance in demanding environments. The carbon steel construction ensures strength and durability. Because it meets military specification requirements, it is suitable for aerospace and defense applications. As a result, it supports long-term fastening integrity in high-reliability systems.
Applications
Military aircraft structural assemblies
Ground vehicle mechanical systems
Naval equipment installations
Aerospace panel mounting
Defense communication enclosures
Industrial vibration-prone assemblies
Power distribution hardware mounting
General-purpose secured fastening systems
Product Overview
The MS35333-35 from HSC delivers dependable locking performance for threaded fastener assemblies. First, the split helical design applies continuous pressure against the fastener head and mating surface. Furthermore, the cadmium finish enhances resistance to corrosion in harsh operating conditions. Because it conforms to MIL-spec standards, it integrates seamlessly into regulated aerospace and defense programs.
Moreover, the washer helps reduce the risk of fastener loosening caused by vibration and thermal cycling. In addition, its standardized dimensions ensure compatibility with No. 10 hardware. Therefore, it supports both maintenance repairs and new production builds. Overall, this lock washer provides reliable mechanical retention and military-grade durability in demanding environments.
Contact Us
Cyndtek supplies new, factory-packaged MIL-spec hardware components for aerospace, defense, and industrial procurement programs. If you require immediate availability or volume pricing, contact our team directly. We support OEMs, contractors, and procurement professionals nationwide. For ordering details and current inventory, visit https://cyndtek.com/shop/.
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