4820-00-475-4259

Find complete technical information, availability, and procurement data for: 4820-00-475-4259
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-475-4259

Item Name Code

05485

Assigment Date

06/12/1974 (52 years ago)

A manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: valve, solenoid. Excludes:valve, plug. See also servovalve, hydraulic; body section, working, linear directional control valve; and valve assembly.

threaded bonnet attachment method, 2a all ends thread class, inside screw bonnet type, stem flow control device, right-hand all ends thread direction

Product Characteristics

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

Thread Class: 2a all ends
Thread Direction: right-hand all ends
Flow Control Device: stem
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Connection Style: plain (tube) all ends
Valve Operation Method: manual
Connection Type: threaded cartridge all ends
Maximum Operating Pressure: 10000.0 pounds per square inch single response
Nominal Thread Size: 0.750 inches all ends
Special Features: cartridge type;includes handle
Material: steel body
Style Designator: screw-in cartridge
Thread Series Designator: unf all ends

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
PB11111-1	Globe Valve
PD10187PC1	Globe Valve
S-210-S-3	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-00-475-4259?

The FSCG of the NSN 4820-00-475-4259 is 4820

Does the NSN 4820-00-475-4259 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803060

Does NSN 4820-00-475-4259 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-00-475-4259 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-475-4259 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 4820-00-475-4259 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Wed, Jun 12, 1974