4-310 ST-T-S

View detailed technical data, stock status, and sourcing information for: 4-310 ST-T-S
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-517-2306

Item Name Code

20962

Assigment Date

02/03/2004 (22 years ago)

4 inch pig launcher assembly end item identification, 4 all ends bolt hole quantity, -40.0 fahrenheit minimum operating temp, 9.000 inches all ends nominal width, 200.0 fahrenheit single response maximum operating temp

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: 4 all ends
Maximum Operating Temp: 200.0 fahrenheit single response
Minimum Operating Temp: -40.0 fahrenheit
End Item Identification: 4 inch pig launcher assembly
Nominal Width: 9.000 inches all ends
Nominal Length: 9.000 inches all ends
Valve Operation Method: manual
Flange Shape: oval with holes all ends
Connection Type: flange all ends
Valve Size: 4.000 inches
Maximum Operating Pressure: 150.0 pounds per square inch single response
Face To Face Distance: 9.000 inches
Nominal Thickness: 1.500 inches all ends
Bolt Hole Nominal Diameter: 0.750 inches all ends
Bolt Circle Nominal Diameter: 7.500 inches all ends
Flange Face Design: plain all ends
Part Name Assigned By Controlling Agency: 4 inch nil-cor ball valve
Material: glass fiber body
Style Designator: straight thru flanged ends
Furnished Items And Quantity: 1 handle

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
4-310 ST-T-S	Ball Valve
6305390-21	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-517-2306?

The FSCG of the NSN 4820-01-517-2306 is 4820

Does the NSN 4820-01-517-2306 have a Schedule B code assigned?

Yes, the Schedule B code is 8481805090

Does NSN 4820-01-517-2306 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 4820-01-517-2306 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-517-2306 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 4820-01-517-2306 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Tue, Feb 3, 2004