4820-00-202-7422

Find complete technical information, availability, and procurement data for: 4820-00-202-7422
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-202-7422

Item Name Code

16992

Assigment Date

01/01/1961 (65 years ago)

integral bonnet attachment method, pressed-in renewable seat ring type, 0.500 inches all ends nominal pipe size accommodated, disk flow control device, outside screw-yoke bonnet type

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: 0.500 inches all ends
Flow Control Device: disk
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: integral
Renewable Seat Ring Type: pressed-in
Maximum Operating Temp: 975.0 fahrenheit single response
Connection Style: socket all ends
Valve Operation Method: manual
Connection Type: unthreaded internal pipe all ends
Features Provided: bonnet packing
Maximum Operating Pressure: 1500.0 pounds per square inch single response
Material: steel body
Material: steel corrosion resisting flow control device
Material: steel corrosion resisting seat
Material: steel corrosion resisting stem
Material Document And Classification: astm a217,grade wc6 assn std single material response body
Style Designator: straight thru y-pattern
Test Data Document: 05047-asab16.5 standard (includes industry or association standards, individual manufactureer standards, etc.).

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FAQs

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

What is the FSCG of the NSN 4820-00-202-7422?

The FSCG of the NSN 4820-00-202-7422 is 4820

Does the NSN 4820-00-202-7422 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-00-202-7422 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 4820-00-202-7422 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-202-7422 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 4820-00-202-7422 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961