Value Collection MS35338-136 Split Lock Washer 316 Ss

Product Description

The VALUE COLLECTION MS35338-136 is a No. 6 screw split lock washer manufactured from 316 stainless steel and produced to meet military specifications under the MS35338 fastener standard. Split lock washers create spring tension between a fastener head and the mating surface, resisting loosening caused by vibration and thermal cycling. This washer measures 0.141 to 0.148 inches minimum-to-maximum inside diameter and 0.25 inches maximum outside diameter, with a nominal thickness of 0.031 inches and a maximum thickness of 0.037 inches. Its 316 stainless steel construction provides strong resistance to corrosion and oxidation in wet, marine, and chemically aggressive environments. It is installed by mechanics, maintenance technicians, and electricians in applications requiring DFAR-compliant hardware.

This split lock washer is suited for use with No. 6 machine screws and bolts in residential, commercial, and industrial fastening applications where corrosion resistance and vibration resistance are required. Typical install scenarios include panel assemblies, electrical enclosures, HVAC equipment frames, and marine or coastal environments where 304 stainless steel is insufficient. The DFAR compliance designation makes this washer appropriate for use in defense-related procurement and government contract work. Sold individually per package with a minimum order quantity of 100 pieces.

Key Features

• 316 stainless steel construction resists corrosion in marine, chemical, and high-moisture environments
• Meets MS35338 military fastener standard with DFAR compliance
• Split lock design applies spring tension to resist fastener back-out under vibration
• Inside diameter range of 0.141 to 0.148 inches fits standard No. 6 screw shank
• Maximum outside diameter of 0.25 inches and maximum thickness of 0.037 inches for compact fastener stacks

Compatibility

Designed for use with No. 6 screw fasteners in applications requiring an MS35338-series split lock washer conforming to military and DFAR procurement specifications.

Installation Notes

Installation is performed by hand or with standard assembly tooling; no special tools are required for placement. Ensure the mating fastener and surface are clean and free of debris before seating the washer. Always power down or de-energize any electrical or mechanical assembly before disassembly and re-fastening. Follow applicable federal and local procurement and installation codes when used in government or defense contract assemblies.