4820-00-287-5668

Find complete technical information, availability, and procurement data for: 4820-00-287-5668
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-287-5668

Item Name Code

05486

Assigment Date

01/01/1963 (63 years ago)

disk flow control device, bolted bonnet attachment method, outside screw-yoke bonnet type, threaded renewable seat ring type, 1.000 inches 1st end 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: 1.000 inches 1st end
Flow Control Device: disk
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Renewable Seat Ring Type: threaded
Connection Style: socket with brazing ring (pipe) 1st end
Valve Operation Method: manual
Connection Type: unthreaded internal pipe 1st end
Mounting Position: horizontal
Material: copper alloy body
Material: nickel alloy flow control device
Material: nickel alloy seat
Material: nickel alloy stem
Style Designator: straight thru
Test Data Document: 80064-810-1385722revd drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
Furnished Items And Quantity: 2 nut and 2 tailpiece

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
8101385722REVD	Stop-Check Valve
C35651M1IN	Stop-Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-287-5668?

The FSCG of the NSN 4820-00-287-5668 is 4820

Does NSN 4820-00-287-5668 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 4820-00-287-5668 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-287-5668 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 4820-00-287-5668 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963