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Safety Relief Valve NSN 4820-01-563-5528

Item Description

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

NSN 4820-01-563-5528 NSN: 4820-01-563-5528

Features and Characteristics

End Application
CVNR-EA-CTO-RBOU
Valve Operation Method
Automatic or manual
Part Name Assigned By Controlling Agency
Electronic pressure relief control
Special Features
Pressure relief control is normally closed control that responds to main valve inlet pressure changes; equipped with two-way motor actuator for remote adjustment
FSC
4820 Nonpowered Valves
NIIN
015635528
NSN
4820015635528

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
203839-01G
Cage Code:
86184
Status:
A
MSDS:
Part Number:
203932FIND2
Cage Code:
86184
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481400000
  • NAICS: 332911
  • SITC: 74740
  • Description: Safety or relief valves
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-563-5528
What are the manufacturers of nsn 4820015635528?
Does this nsn 4820015635528 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015635528
A valve designed to automatically release excessive pressures. it is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. it is not designed for regulation of continuously fluctuating loads. it may be inline or cartridge (manifold) design. excludes valve (1), relief, pressure and temperature.
Does nsn 4820015635528 contain any precious metals?
No precious metal content.
Does nsn 4820015635528 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015635528?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05488
FIIG:
A046B0
App. Key:
AP
Cond. Code:
1
Status:
A

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