ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Fluid Pressure Regulating Valve NSN 4820-01-539-0922

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 4820-01-539-0922 NSN: 4820-01-539-0922

Features and Characteristics

Body Material
Bronze, astm b61
Stem Material
Nickel copper alloy, qq-n-288, comp a or nickel copper alloy, qq-n-288, comp e
Media For Which Designed
Water, salt
Seat Material
Nickel copper alloy, qq-n-288
Flow Control Device
Diaphragm
Outlet Pressure Range
+25.0/+60.0 pounds per square inch
Valve Loading Method
Spring
Maximum Inlet Pressure Rating
250.0 pounds per square inch
End Application
New construction lcs1
Tempurature Rating
165.0 degrees fahrenheit
End Connection Specification/std
Flanged per mil-f-20042
Valve Size
5.000 inches
Part Name Assigned By Controlling Agency
Spring/diaphragm reducing valve
Special Features
Fail state - open
FSC
4820 Nonpowered Valves
NIIN
015390922
NSN
4820015390922

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
80100971
Cage Code:
03847
Status:
A
MSDS:
Part Number:
30814999 ASSY 80100971 NOTE 9
Cage Code:
03847
Status:
A
MSDS:
Part Number:
30814999
Cage Code:
03847
Status:
A
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 4820-01-539-0922
What are the manufacturers of nsn 4820015390922?
Does this nsn 4820015390922 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015390922
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 4820015390922 contain any precious metals?
No precious metal content.
Does nsn 4820015390922 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015390922?
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:
D
Cond. Code:
2
Status:
A

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

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo