4820-01-497-2020

Find complete technical information, availability, and procurement data for: 4820-01-497-2020
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-497-2020

Item Name Code

20962

Assigment Date

05/13/2002 (24 years ago)

manual valve operation method, nha aer-61,034 special features, 6000.0 pounds per square inch single response maximum operating pressure, 450.0 fahrenheit single response maximum operating temp, spruance class dd (963) end item identification

Product Characteristics

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

Maximum Operating Temp: 450.0 fahrenheit single response
End Item Identification: spruance class dd (963)
Valve Operation Method: manual
Maximum Operating Pressure: 6000.0 pounds per square inch single response
Special Features: nha aer-61,034
Material: plastic polytetrafluoroethylene seat
Material: steel corrosion resisting body
Material: steel corrosion resisting flow control device
Material: steel corrosion resisting stem
Media For Which Designed: liquid single response
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
SS-6NRSW6T	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-497-2020?

The FSCG of the NSN 4820-01-497-2020 is 4820

Does the NSN 4820-01-497-2020 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803070

Does NSN 4820-01-497-2020 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 4820-01-497-2020 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-497-2020 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 4820-01-497-2020 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Mon, May 13, 2002