4820-00-874-6078

Find complete technical information, availability, and procurement data for: 4820-00-874-6078
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-874-6078

Item Name Code

22113

Assigment Date

01/01/1962 (64 years ago)

0.147 inches minimum and 0.152 inches maximum body inside diameter, 0.645 inches minimum and 0.653 inches maximum flange diameter, 0.088 inches minimum and 0.095 inches maximum flange seat to disk end height, 0.495 inches minimum and 0.499 inches maximum body outside diameter, 0.348 inches nominal under flange height

Product Characteristics

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

Flange Diameter: 0.645 inches minimum and 0.653 inches maximum
Body Outside Diameter: 0.495 inches minimum and 0.499 inches maximum
Body Inside Diameter: 0.147 inches minimum and 0.152 inches maximum
Flange Seat To Disk End Height: 0.088 inches minimum and 0.095 inches maximum
Under Flange Height: 0.348 inches nominal
Seating Surface Shape: flat
Material: steel comp 303 overall
Surface Treatment: passivate overall
Style Designator: plain flanged

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
35-59119	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-00-874-6078?

The FSCG of the NSN 4820-00-874-6078 is 4820

Does the NSN 4820-00-874-6078 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-874-6078 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-00-874-6078 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-874-6078 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4820-00-874-6078 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962