4820-01-431-2504

Find complete technical information, availability, and procurement data for: 4820-01-431-2504
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-431-2504

Item Name Code

05489

Assigment Date

05/09/1996 (30 years ago)

flange all ends connection type, round with holes all ends flange shape, manual valve operation method, strategic sealift conversion ships class end item identification, 8 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.

Bolt Hole Quantity: 8 all ends
End Item Identification: strategic sealift conversion ships class
Valve Operation Method: manual
Flange Shape: round with holes all ends
Connection Type: flange all ends
Maximum Operating Pressure: 200.0 pounds per square inch single response
Nominal Outside Diameter: 13.500 inches all ends
Nominal Thickness: 1.125 inches all ends
Bolt Hole Nominal Diameter: 0.750 inches all ends
Bolt Circle Nominal Diameter: 11.750 inches all ends
Flange Face Design: plain all ends
Special Features: reinforced buna seat; 10 position handle
Material: iron cast body
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
8IN-52INK3-1	Butterfly Valve
AN-8.0-52-H	Butterfly Valve

FAQs

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

What is the FSCG of the NSN 4820-01-431-2504?

The FSCG of the NSN 4820-01-431-2504 is 4820

Does the NSN 4820-01-431-2504 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803030

Does NSN 4820-01-431-2504 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 4820-01-431-2504 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-431-2504 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 4820-01-431-2504 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Thu, May 9, 1996