4820-01-133-7322

Find complete technical information, availability, and procurement data for: 4820-01-133-7322
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-133-7322

Item Name Code

05486

Assigment Date

06/19/1982 (44 years ago)

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes:valve (1), relief, pressure and temperature.

outside screw-yoke bonnet type, manual valve operation method, socket (tube) all ends connection style, bolted bonnet attachment method, 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
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Connection Style: socket (tube) all ends
Valve Operation Method: manual
Connection Type: unthreaded internal tube all ends
Mounting Position: horizontal or vertical
Maximum Operating Pressure: 900.0 pounds per square inch single response
Nominal Outside Diameter Tube Accommodated: 0.750 inches all ends
Material: steel body
Material: steel flow control device
Material: steel stem
Material Document And Classification: qq-s-763,class 410 fed spec single material response stem
Style Designator: straight thru

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-01-207-0313	No Name Available	01/01/2014

FAQs

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

What is the FSCG of the NSN 4820-01-133-7322?

The FSCG of the NSN 4820-01-133-7322 is 4820

Does the NSN 4820-01-133-7322 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-133-7322 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 4820-01-133-7322 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-133-7322 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 4820-01-133-7322 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Sat, Jun 19, 1982