Fluid Pressure Regulating Valve NSN 4820-00-191-0243

Item Description

A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

NSN: 4820-00-191-0243

Provided with every order

Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

Get a Quote

Get an up to date price on nsn 4820001910243

Related NSN

Features and Characteristics

Body Material

Aluminum alloy ams 4117

Body Style

Straight thru

Media For Which Designed

Hydrocarbon fuels and oils

First End Connection Type

Threaded internal boss

First End Style Designator

Gasket seal

First End Thread Size And Series/type Designator

7/8-14 unjf

First End Thread Class

First End Thread Direction

Right-hand

Second End Relationship With First End

Identical

Seat Material

Aluminum alloy ams 4117

Packing Material

Rubber, synthetic

Flow Control Device

Poppet

Flow Control Device Material

Steel, ams 5630

End Connection Quantity

Regulation Type

Automatic double stage

Valve Loading Method

Spring

Maximum Inlet Pressure Rating

3000.0 pounds per square inch

Outlet Pressure Setting

2010.0 pounds per square inch

Outlet Pressure Accuracy Rating

Not rated

Filter

Not included

FSC

4820 Nonpowered Valves

NIIN

001910243

NSN

4820001910243

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

52-131-3

Cage Code:

98391

Status:

MSDS:

Part Number:

65651-04026-103

Cage Code:

78286

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8481809015
NAICS: 332911
SITC: 74780
Description: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-191-0243

What are the manufacturers of nsn 4820001910243?

Arkwin Industries, Inc. (98391)
Sikorsky Aircraft Corporation (78286)

Does this nsn 4820001910243 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820001910243
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. it is designed for use with compressed gas(es) and various liquids and may include gauges. it may be inline or cartridge (manifold) design. excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

Does nsn 4820001910243 contain any precious metals?
Precious metal content is unknown.

Does nsn 4820001910243 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820001910243?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

27565

FIIG:

A21100

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service