5340-00-793-6820

Find complete technical information, availability, and procurement data for: 5340-00-793-6820
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-793-6820

Item Name Code

29785

Assigment Date

01/01/1960 (66 years ago)

0.063 inches nominal flange thickness, circular recess cross-sectional shape style, 0.276 inches minimum and 0.283 inches maximum hole diameter, 4.374 inches nominal inside diameter, 5.500 inches nominal bolt circle 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: 4.374 inches nominal
Hole Diameter: 0.276 inches minimum and 0.283 inches maximum
Bolt Circle Diameter: 5.500 inches nominal
Flange Thickness: 0.063 inches nominal
Peripheral Shape Style: round, four ears and holes
Body Radius: 2.250 inches nominal
Inverted Radius: 0.350 inches nominal
Ear Radius: 0.350 inches nominal
First Recess Inside Height: 2.437 inches nominal
Inside Corner Radius: 0.190 inches nominal
Body Thickness: 0.063 inches nominal
Securing Device Type: threaded fastener
Mounting Opening Shape Style: unthreaded hole
Material: aluminum alloy 2024
Material Document And Classification: qq-a-250/5,o fed spec single material response
Surface Treatment: chromate zinc
Surface Treatment Document And Classification: 204-947-002 fscm 97499 mfr ref single treatment response
Fsc Application Data: tank,fuel,acft

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
204-062-624-1	Access Cover

FAQs

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

What is the FSCG of the NSN 5340-00-793-6820?

The FSCG of the NSN 5340-00-793-6820 is 5340

Does NSN 5340-00-793-6820 require demilitarization?

Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 5340-00-793-6820 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-793-6820 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 5340-00-793-6820 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960