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Pressure And Temper Relief Valve NSN 4820-01-320-5302

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 4820-01-320-5302 NSN: 4820-01-320-5302

Features and Characteristics

Body Style
Angle give "adqm" and "adqn" only if flanged one or two ends
Tempurature Rating
180.0 degrees fahrenheit
Media For Which Designed
Oil or water, fresh
First End Connection Type
Threaded internal pipe
First End Style Designator
Plain
First End Pipe Size Accommodated
0.125 inches
First End Thread Class
2b
First End Thread Direction
Right-hand
Second End Relationship With First End
Identical
End Connection Quantity
2
Valve Discharge Flow Rate
Not rated
Tempurature Adjustability
Not adjustable
FSC
4820 Nonpowered Valves
NIIN
013205302
NSN
4820013205302

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1047-3600028
Cage Code:
51377
Status:
A
MSDS:
Part Number:
707 7696
Cage Code:
8E499
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 4820-01-320-5302
What are the manufacturers of nsn 4820013205302?
Does this nsn 4820013205302 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820013205302
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 4820013205302 contain any precious metals?
No precious metal content.
Does nsn 4820013205302 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820013205302?
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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  •   Quality Inspected Parts
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