4820-01-413-7180

Find complete technical information, availability, and procurement data for: 4820-01-413-7180
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-413-7180

Item Name Code

05488

Assigment Date

05/19/1995 (31 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.

socket all ends connection style, 0.500 inches 2nd end nominal pipe size accommodated, 1.250 inches 1st end nominal pipe size accommodated, spring disk loading method, supply class aoe end item identification

Product Characteristics

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

Nominal Pipe Size Accommodated: 0.500 inches 2nd end
Nominal Pipe Size Accommodated: 1.250 inches 1st end
Disk Loading Method: spring
End Item Identification: supply class aoe
Connection Style: socket all ends
Valve Operation Method: automatic
Connection Type: unthreaded internal pipe all ends
Adjustable Pressure Range: +1500.0 to 3500.0 pounds per square inch
Maximum Operating Pressure: 6000.0 pounds per square inch single response
Material: copper alloy body
Material: steel comp 316 seat
Style Designator: angle

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
157A 1/2 X 1-1/4 1500T3500PSI	Safety Relief Valve
157A AND PLC-11660	Safety Relief Valve
PLC-11660	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-413-7180?

The FSCG of the NSN 4820-01-413-7180 is 4820

Does the NSN 4820-01-413-7180 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-413-7180 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 4820-01-413-7180 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-413-7180 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 4820-01-413-7180 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Fri, May 19, 1995