4820-01-555-4352

Find complete technical information, availability, and procurement data for: 4820-01-555-4352
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-555-4352

Item Name Code

05487

Assigment Date

09/05/2007 (18 years ago)

A terminal designed to be affixed, usually at one end, to a post, stud, chassis, or the like for mounting. It has provisions for attachment of wire(s) or similar electrical conductor(s) in order to establish an electrical connection and could require the use of tool(s) for attachment of wire. For post like terminals, see terminal stud. Excludes:clip, electrical; terminal, quick disconnect and terminal feedthru.

automatic valve operation method, spring disk loading method, new construction cvn 77 end item identification, 275.0 fahrenheit single response maximum operating temp, 3000.0 pounds per square inch single response maximum operating pressure

Product Characteristics

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

Disk Loading Method: spring
Maximum Operating Temp: 275.0 fahrenheit single response
End Item Identification: new construction cvn 77
Valve Operation Method: automatic
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Opening Pressure Setting: 0.3 pounds per square inch
Special Features: "inlet connection 1/2" female npt, outlet connection 1/2" sae straight threads; inlet orifice 3286"
Material: copper alloy body
Material: rubber butadiene-acrylonitrile class nbr seat
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
8F58G5-C8L-1/3-BN-B-3286	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-555-4352?

The FSCG of the NSN 4820-01-555-4352 is 4820

Does the NSN 4820-01-555-4352 have a Schedule B code assigned?

Yes, the Schedule B code is 8481301090

Does NSN 4820-01-555-4352 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 4820-01-555-4352 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-555-4352 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 4820-01-555-4352 was assigned to the Federal Catalog?

It was assigned 18 years ago, on Wed, Sep 5, 2007