4820-01-675-8363

Find complete technical information, availability, and procurement data for: 4820-01-675-8363
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-675-8363

Item Name Code

05487

Assigment Date

09/28/2018 (7 years ago)

A headless fastener not exceeding 12 inches (304.8 mm) in length having an external thread of one nominal diameter running from end to end. See also rod, continuous thread.

spring disk loading method, gasket seal (boss) 2nd end connection style, external seat for gasket seal (boss) 1st end connection style, 3810-016079674 end item identification, poppet flow control device

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: poppet
Disk Loading Method: spring
End Item Identification: 3810-016079674
Connection Style: external seat for gasket seal (boss) 1st end
Connection Style: gasket seal (boss) 2nd end
Valve Operation Method: automatic
Connection Type: threaded external boss all ends
Valve Size: 0.375 inches
Thread Quantity Per Inch: 16 2nd end
Thread Quantity Per Inch: 18 1st end
Maximum Operating Pressure: 5000.0 pounds per square inch single response
Nominal Thread Size: 0.5625 inches 1st end
Nominal Thread Size: 0.6875 inches 2nd end
Opening Pressure Setting: 5.0 pounds per square inch
Face To Face Distance: 1.35 inches
Material: steel body
Style Designator: straight thru
Thread Series Designator: un 2nd end
Thread Series Designator: unf 1st end

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
DT-370-MOMS-5	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-675-8363?

The FSCG of the NSN 4820-01-675-8363 is 4820

Does the NSN 4820-01-675-8363 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-675-8363 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 4820-01-675-8363 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-675-8363 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 4820-01-675-8363 was assigned to the Federal Catalog?

It was assigned 7 years ago, on Fri, Sep 28, 2018