4820-00-957-5460

Find complete technical information, availability, and procurement data for: 4820-00-957-5460
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-957-5460

Item Name Code

20962

Assigment Date

01/01/1962 (64 years ago)

pressed-in renewable seat ring type, 250.0 pounds per square inch single response maximum operating pressure, round 1st end flange shape, manual valve operation method, flange 1st end connection type

Product Characteristics

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

Renewable Seat Ring Type: pressed-in
Valve Operation Method: manual
Flange Shape: round 1st end
Connection Type: flange 1st end
Maximum Operating Pressure: 250.0 pounds per square inch single response
Nominal Outside Diameter: 6.625 inches 1st end
Nominal Thickness: 0.750 inches 1st end
Flange Face Design: plain 1st end
Special Features: 2 end connections; second end relationship w/ first end: identical; 4 bolt holes
Material: bronze body
Material: bronze stem
Material: copper alloy flow control device
Material: plastic polyamide (nylon) seat
Style Designator: straight thru

FAQs

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

What is the FSCG of the NSN 4820-00-957-5460?

The FSCG of the NSN 4820-00-957-5460 is 4820

Does the NSN 4820-00-957-5460 have a Schedule B code assigned?

Yes, the Schedule B code is 8481805090

Does NSN 4820-00-957-5460 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 4820-00-957-5460 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-957-5460 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 4820-00-957-5460 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962