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4820-01-562-1445

Find complete technical information, availability, and procurement data for: 4820-01-562-1445

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4820-01-562-1445
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-562-1445
Item Name Code
45506
Assigment Date
03/31/2008 (18 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.

manual valve operation method, cartridge: flow control: 2-port: fully adjustable, pressure compensated with reverse flow check part name assigned by controlling agency, 2 end connection quantity, astute class submarine end item identification, 5000.0 pounds per square inch pressure class

Product Characteristics

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

End Connection Quantity
2
End Item Identification
astute class submarine
Valve Operation Method
manual
Part Name Assigned By Controlling Agency
cartridge: flow control: 2-port: fully adjustable, pressure compensated with reverse flow check
Pressure Class
5000.0 pounds per square inch
Special Features
fully adjustable, pressure-compensated flow controls with reverse-flow check; used where there may be wide pressure fluctuations; infinitely adjustable; integral high-capacity check valve provides unrestricted flow from port 2 to 1; 4.0 gpm flow rate

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
FDCB-LAN@4.0 Flow Control Valve

FAQs

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

What is the FSCG of the NSN 4820-01-562-1445?
The FSCG of the NSN 4820-01-562-1445 is 4820
Does the NSN 4820-01-562-1445 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-01-562-1445 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 4820-01-562-1445 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-562-1445 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 4820-01-562-1445 was assigned to the Federal Catalog?
It was assigned 18 years ago, on Mon, Mar 31, 2008

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