4820-00-631-3607

Find complete technical information, availability, and procurement data for: 4820-00-631-3607
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-631-3607

Item Name Code

05487

Assigment Date

01/01/1963 (63 years ago)

disk flow control device, aluminum alloy seat material, automatic valve operation method, 10.0 pounds per square inch single response maximum operating pressure, spring disk loading method

Product Characteristics

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

Flow Control Device: disk
Disk Loading Method: spring
Valve Operation Method: automatic
Maximum Operating Pressure: 10.0 pounds per square inch single response
Material: aluminum alloy seat
Material: aluminum alloy body
Material: steel corrosion resisting flow control device
Media For Which Designed: fuel/oil, hydrocarbon single response
Surface Treatment: anodize
Surface Treatment Document And Classification: mil-a-8625,ty 2 mil spec single treatment response

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
10-20071-2	Check Valve
1111-577266	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-631-3607?

The FSCG of the NSN 4820-00-631-3607 is 4820

Does the NSN 4820-00-631-3607 have a Schedule B code assigned?

Yes, the Schedule B code is 8481309000

Does NSN 4820-00-631-3607 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 4820-00-631-3607 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-631-3607 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 4820-00-631-3607 was assigned to the Federal Catalog?

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