Lock Washer

Model / MPN: 1606-00-00-4102 | NSN: 5310-01-144-7393

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

5310-01-144-7393

Sold in multiples of

1 EA

DEMIL

Hole Diameter

Between 0.142 inches and 0.150 inches

Outside Diameter

Between 0.306 inches and 0.317 inches

Material Thickness

0.020 inches

Criticality Code Justification

Zzzy

Material

Steel comp 410

Material Specification

66 federal standard single material response

Surface Treatment

Passivate

Special Test Features

Special quality control testing

Surface Treatment Specification

Qq-p-35 federal specification single treatment response

Style Designator

Flat external teeth

Test Data Document

81349-mil-p-23199 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Reference Number Differentiating Characteristics

As differentiated by material which must conform to ships parts control center special quality control provisions

160600 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

1606-00-00-4102 Cross Reference

197320A3
A197320G