4820-01-434-6640

Find complete technical information, availability, and procurement data for: 4820-01-434-6640
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-434-6640

Item Name Code

05488

Assigment Date

08/03/1996 (29 years ago)

A projecting pipe or spout of a valve for regulating, directing, and discharging the flow of gases, liquids, or loose materials.

supply class aoe end item identification, flange all ends connection type, automatic valve operation method, 450.0 fahrenheit single response maximum operating temp, disk flow control device

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
Maximum Operating Temp: 450.0 fahrenheit single response
End Item Identification: supply class aoe
Valve Operation Method: automatic
Connection Type: flange all ends
Opening Pressure Setting: 38.0 pounds per square inch
Flange Face Design: plain all ends
Special Features: packed lifting lever
Material: steel corrosion resisting body

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
4XPX6 JLT-JOS-15-D 38PSI	Safety Relief Valve
4XPX6 JLT-JOS-15-D/84721000	Safety Relief Valve
84721000	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-434-6640?

The FSCG of the NSN 4820-01-434-6640 is 4820

Does the NSN 4820-01-434-6640 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-434-6640 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 4820-01-434-6640 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-434-6640 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 4820-01-434-6640 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Sat, Aug 3, 1996