4820-00-820-2376

Find complete technical information, availability, and procurement data for: 4820-00-820-2376
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-820-2376

Item Name Code

05487

Assigment Date

01/01/1962 (64 years ago)

2.375 inches 1st end nominal length, spring disk loading method, 4 1st end bolt hole quantity, disk flow control device, 2.375 inches 1st end nominal width

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
Bolt Hole Quantity: 4 1st end
Nominal Width: 2.375 inches 1st end
Nominal Length: 2.375 inches 1st end
Flange Shape: rectangular with holes 1st end
Connection Type: flange 1st end
Mounting Position: horizontal
Maximum Operating Pressure: 100.0 pounds per square inch single response
Face To Face Distance: 4.860 inches
Nominal Thickness: 0.150 inches 1st end
Center To Center Nominal Distance Between Bolt Holes Along Length: 1.312 inches 1st end
Center To Center Nominal Distance Between Bolt Holes Along Width: 1.312 inches 1st end
Flange Face Design: plain 1st end
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
Style Designator: straight thru

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
1111-555171	Check Valve
32-58062-1	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-820-2376?

The FSCG of the NSN 4820-00-820-2376 is 4820

Does the NSN 4820-00-820-2376 have a Schedule B code assigned?

Yes, the Schedule B code is 8481309000

Does NSN 4820-00-820-2376 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 4820-00-820-2376 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-820-2376 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 4820-00-820-2376 was assigned to the Federal Catalog?

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