4820-00-288-7284

Find complete technical information, availability, and procurement data for: 4820-00-288-7284
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-288-7284

Item Name Code

05488

Assigment Date

01/01/1963 (63 years ago)

spring disk loading method, disk flow control device, 500.0 fahrenheit single response maximum operating temp, automatic or manual valve operation method, 4 all ends bolt hole quantity

Product Characteristics

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

Flow Control Device: disk
Disk Loading Method: spring
Bolt Hole Quantity: 4 all ends
Maximum Operating Temp: 500.0 fahrenheit single response
Valve Operation Method: automatic or manual
Flange Shape: round with holes all ends
Connection Type: flange all ends
Valve Size: 0.500 inches
Adjustable Pressure Range: +5.0 to 9.0 pounds per square inch
Maximum Operating Pressure: 275.0 pounds per square inch single response
Nominal Thread Size: 0.500 inches 1st end
Nominal Outside Diameter: 4.250 inches all ends
Nominal Thickness: 0.562 inches all ends
First Connection Face To Centerline Distance: 3.250 inches
Bolt Hole Nominal Diameter: 0.625 inches all ends
Second Connection Face To Centerline Distance: 3.500 inches
Bolt Circle Nominal Diameter: 3.125 inches all ends
Flange Face Design: raised straight all ends
Raised Face Nominal Height: 0.062 inches all ends
Raised Face Nominal Diameter: 2.500 inches all ends
Material: steel body
Media For Which Designed: steam single response
Style Designator: angle flanged ends

Related Parts

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FAQs

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

What is the FSCG of the NSN 4820-00-288-7284?

The FSCG of the NSN 4820-00-288-7284 is 4820

Does the NSN 4820-00-288-7284 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-00-288-7284 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 4820-00-288-7284 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-288-7284 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 4820-00-288-7284 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963