Finishing Washer

Model / MPN: CM2031 | NSN: 5310-00-784-3036

A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.

Product Details

NATO Stock Number

5310-00-784-3036

Sold in multiples of

100 EA

DEMIL

Hole Diameter

Between 0.193 inches and 0.223 inches

Outside Diameter

Between 0.480 inches and 0.520 inches

Overall Height

0.080 inches

Recess Diameter

Between 0.385 inches and 0.395 inches

Material Thickness

Between 0.014 inches and 0.018 inches

Recess Angle

Between 99.0 degrees and 103.0 degrees

Material

Steel comp 301

Material Specification

Mil-s-5059 1/4 hard military specification single material response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 federal specification single treatment response

Style Designator

Finishing

CM203 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

CM2031 Cross Reference

00355