4820-01-063-4842

Find complete technical information, availability, and procurement data for: 4820-01-063-4842
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-063-4842

Item Name Code

20962

Assigment Date

08/06/1978 (47 years ago)

250.0 fahrenheit single response maximum operating temp, socket all ends connection style, 1.500 inches all ends nominal pipe size accommodated, manual valve operation method, pressed-in renewable seat ring 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: 1.500 inches all ends
Renewable Seat Ring Type: pressed-in
Maximum Operating Temp: 250.0 fahrenheit single response
Connection Style: socket all ends
Valve Operation Method: manual
Connection Type: unthreaded internal pipe all ends
Maximum Operating Pressure: 700.0 pounds per square inch single response
Material: copper alloy body
Material: nickel alloy stem
Material: plastic polytetrafluoroethylene packing
Material: plastic polytetrafluoroethylene seat
Material: steel corrosion resisting flow control device
Material Document And Classification: mil-c-15726,comp 70-30 mil spec single material response body
Material Document And Classification: qq-n-281 fed spec single material response stem
Material Document And Classification: qq-s-763 fed spec single material response flow control device
Media For Which Designed: water-oil-gas single response
Surface Treatment: chromate
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
803-5001003-N711	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-063-4842?

The FSCG of the NSN 4820-01-063-4842 is 4820

Does the NSN 4820-01-063-4842 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801085

Does NSN 4820-01-063-4842 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 4820-01-063-4842 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-063-4842 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 4820-01-063-4842 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Sun, Aug 6, 1978