Lock Washer

Model / MPN: 1586019-2 | NSN: 5310-01-040-6729

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

5310-01-040-6729

Sold in multiples of

DEMIL

Hole Diameter

Between 0.220 inches and 0.231 inches

Outside Diameter

Between 0.394 inches and 0.406 inches

Material Thickness

0.022 inches

Material

Steel comp 1050 or steel comp 1551 or steel comp 1552 or steel comp 1053 or steel comp 1055 or steel comp 1059 or steel comp 1060 or steel comp 1064

Material Specification

66 federal standard all material responses

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416 type 2 cl 3 federal specification single treatment response

Style Designator

Flat internal teeth

1586019 Series Parts

Pricing and Availability

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Certified Quality Assurance

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

1586019-2 Cross Reference

6003010129-2