4820-01-563-7643

Find complete technical information, availability, and procurement data for: 4820-01-563-7643
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-563-7643

Item Name Code

20962

Assigment Date

05/21/2008 (18 years ago)

A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes:all covers not specifically designed to provide access for the purposes listed above.

new construction lcs1 end item identification, beveled (pipe) all ends connection style, manual valve operation method, 200.0 fahrenheit single response maximum operating temp, 4.000 inches all ends nominal pipe size accommodated

Product Characteristics

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

Nominal Pipe Size Accommodated: 4.000 inches all ends
Maximum Operating Temp: 200.0 fahrenheit single response
End Item Identification: new construction lcs1
Connection Style: beveled (pipe) all ends
Valve Operation Method: manual
Connection Type: butt weld pipe all ends
Maximum Operating Pressure: 1000.0 pounds per square inch single response
Part Name Assigned By Controlling Agency: full port ball valve
Special Features: seat material: rtfe; application: hydraulic fluid
Material: steel comp 316 overall
Media For Which Designed: water-oil-gas single response
Style Designator: straight thru
Furnished Items And Quantity: 1 handle

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
55-BW-0400-XXX	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-563-7643?

The FSCG of the NSN 4820-01-563-7643 is 4820

Does NSN 4820-01-563-7643 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 4820-01-563-7643 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-563-7643 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 4820-01-563-7643 was assigned to the Federal Catalog?

It was assigned 18 years ago, on Wed, May 21, 2008