Lock Washer

Model / MPN: 0021-001-001 | NSN: 5310-00-763-0424

A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

Product Details

NATO Stock Number

5310-00-763-0424

Sold in multiples of

1 EA

DEMIL

Hole Diameter

Between 1.155 inches and 1.175 inches

Outside Diameter

1.440 inches

Material Thickness

Between 0.011 inches and 0.014 inches

Hardness Rating

Between 45.0 rockwell c and 53.0 rockwell c

Material

Steel comp 410

Material Specification

66 federal standard single material response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 federal specification single treatment response

Style Designator

Flat internal teeth

0021 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

0021-001-001 Cross Reference

10084854
5310007630424