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Pressure And Temper Relief Valve NSN 4820-01-017-6586

Item Description

A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.

NSN 4820-01-017-6586 NSN: 4820-01-017-6586

Features and Characteristics

Body Material
Iron
Body Style
Tee give "adql" and "adqm" only when flanged all ends
Seat Material
Bronze
Flow Control Device
Diaphragm
Tempurature Adjustability
Adjustable
Tempurature Control Device Type
Thermostatic
Special Features
2 1/2 in. Valve size
FSC
4820 Nonpowered Valves
NIIN
010176586
NSN
4820010176586

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
591-6540
Cage Code:
91424
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 4820-01-017-6586
What are the manufacturers of nsn 4820010176586?
Does this nsn 4820010176586 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820010176586
A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. thermostatically operated valves close when the pressure is relieved or the temperature is reduced. fusible plug valves require replacement of the plug. see also valve, safety relief and valve, regulating. temperature.
Does nsn 4820010176586 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820010176586 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820010176586?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16996
FIIG:
A07100
App. Key:
AR
Cond. Code:
1
Status:
A

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