4820-00-448-4488

Find complete technical information, availability, and procurement data for: 4820-00-448-4488
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-448-4488

Item Name Code

05482

Assigment Date

01/13/1971 (55 years ago)

inside screw bonnet type, threaded bonnet attachment method, manual valve operation method, bonnet packing features provided, 400.0 pounds per square inch water-oil-gas maximum operating pressure and media for which designed

Product Characteristics

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

Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Valve Operation Method: manual
Features Provided: bonnet packing
Maximum Operating Pressure And Media For Which Designed: 400.0 pounds per square inch water-oil-gas
Stem Type: rising
Criticality Code Justification: zzzy
Maximum Operating Temp And Media For Which Designed: 150.0 fahrenheit water-oil-gas
Special Features: 1st end connection,unthded internal tube-tube od 0.500 in.;body lining matl-nickel alloy 400 or k500
Material: copper alloy 922 body
Material: nickel alloy 400 and nickel alloy k-500 disk
Material: nickel alloy 400 seat
Reference Number Differentiating Characteristics: matl will be iaw ships parts control center activity hx quality control,manufacturing and testing specs

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
803-1385714-31	Gate Valve
810-1385714GTV1-2IN	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-00-448-4488?

The FSCG of the NSN 4820-00-448-4488 is 4820

Does NSN 4820-00-448-4488 require demilitarization?

Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).

Does NSN 4820-00-448-4488 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-448-4488 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 4820-00-448-4488 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Jan 13, 1971