5340-00-424-1402

Find complete technical information, availability, and procurement data for: 5340-00-424-1402
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-424-1402

Item Name Code

29785

Assigment Date

01/01/1963 (63 years ago)

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

5.500 inches nominal inside diameter, 0.074 inches nominal flange thickness, 6.500 inches nominal bolt circle diameter, circular recess cross-sectional shape style, 0.469 inches nominal hole diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style: circular recess
Inside Diameter: 5.500 inches nominal
Hole Diameter: 0.469 inches nominal
Bolt Circle Diameter: 6.500 inches nominal
Flange Thickness: 0.074 inches nominal
Outside Diameter: 7.563 inches nominal
Peripheral Shape Style: round, multi holes
Bolt Circle Hole Quantity: 4
First Recess Inside Height: 3.500 inches nominal
Inside Corner Radius: 1.625 inches nominal
Body Thickness: 0.074 inches nominal
Outside Corner Radius: 0.188 inches nominal
Body Outside Radius: 1.699 inches nominal
Securing Device Type: threaded fastener
Mounting Opening Shape Style: unthreaded hole
Features Provided: sealing capability
Inside Angle: 5.0 degrees nominal
Material: steel
Fsc Application Data: axle,vehicular,nondriving

Related Parts

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Part Number	Name
530057	Access Cover

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5340-00-424-1402?

The FSCG of the NSN 5340-00-424-1402 is 5340

Does the NSN 5340-00-424-1402 have a Schedule B code assigned?

Yes, the Schedule B code is 7326908695

Does NSN 5340-00-424-1402 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5340-00-424-1402 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-00-424-1402 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-00-424-1402 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963