4820-01-408-1631

Find complete technical information, availability, and procurement data for: 4820-01-408-1631
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-408-1631

Item Name Code

27565

Assigment Date

02/10/1995 (31 years ago)

A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes:valve, check.

threaded internal pipe first end connection type, plain first end style designator, right-hand first end thread direction, straight thru body style, unable to decode first end thread size and series/type designator

Product Characteristics

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

Body Style: straight thru
First End Connection Type: threaded internal pipe
First End Style Designator: plain
First End Thread Size And Series/Type Designator: unable to decode
First End Thread Direction: right-hand
Second End Relationship With First End: identical
Flow Control Device: poppet
End Connection Quantity: 2
Outlet Pressure Range: +0.0 to 25.0 pounds per square inch
Regulation Type: automatic single stage
Valve Loading Method: spring
Maximum Inlet Pressure Rating: 350.0 pounds per square inch
Filter: not included
End Item Identification: tano automation inc;engine room console, lower panel assy
Temp Rating: 40.0 fahrenheit minimum and 150.0 fahrenheit maximum
Material: unable to decode

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
PL4925A210098-1 46718	Fluid Pressure Regulating Valve
R364-02ASSP	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-408-1631?

The FSCG of the NSN 4820-01-408-1631 is 4820

Does the NSN 4820-01-408-1631 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-408-1631 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 4820-01-408-1631 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-408-1631 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 4820-01-408-1631 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Fri, Feb 10, 1995