4820-01-455-5026

Find complete technical information, availability, and procurement data for: 4820-01-455-5026
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-455-5026

Item Name Code

05487

Assigment Date

05/06/1998 (28 years ago)

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

tarawa class lha end item identification, automatic valve operation method, disk flow control device, 400.0 fahrenheit single response maximum operating temp, 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
Maximum Operating Temp: 400.0 fahrenheit single response
End Item Identification: tarawa class lha
Valve Operation Method: automatic
Mounting Facility: wafer
Maximum Operating Pressure: 195.0 pounds per square inch single response
Material: aluminum alloy body
Material: rubber polymethylene-perfluoroalkylene class fkm seat
Material: steel comp 316 flow control device
Material: steel comp 316 stem
Material Document And Classification: astm a351-cf8m assn std single material response flow control device
Material Document And Classification: astm a479 assn std single material response stem
Material Document And Classification: astm b-148 assn std single material response body
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
4.0-72-KHH-4-W	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-455-5026?

The FSCG of the NSN 4820-01-455-5026 is 4820

Does the NSN 4820-01-455-5026 have a Schedule B code assigned?

Yes, the Schedule B code is 8481309000

Does NSN 4820-01-455-5026 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 4820-01-455-5026 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-455-5026 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 4820-01-455-5026 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Wed, May 6, 1998