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Fluid Pressure Regulating Valve NSN 4820-01-646-3450

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 4820-01-646-3450 NSN: 4820-01-646-3450

Features and Characteristics

End Application
Extractor
Part Name Assigned By Controlling Agency
Vlv, press, regulate
Special Features
Press insert wh25 p4.5+wh22 3x/4x; cracking pressure: 65psi;
FSC
4820 Nonpowered Valves
NIIN
016463450
NSN
4820016463450

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
R900303717
Cage Code:
27005
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 4820-01-646-3450
What are the manufacturers of nsn 4820016463450?
Does this nsn 4820016463450 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820016463450
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 4820016463450 contain any precious metals?
No precious metal content.
Does nsn 4820016463450 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820016463450?
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

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