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Safety Relief Valve NSN 4820-01-232-8030

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 4820-01-232-8030 NSN: 4820-01-232-8030

Features and Characteristics

Flow Control Device
Disk
Bonnet Type
Inside spring
Bonnet Attachment Method
Union
Maximum Operating Temp
180.0 degrees fahrenheit single response
Connection Style
Streamlined with one brazing ring (tube) all ends
Valve Operation Method
Automatic
Connection Type
Unthreaded internal tube all ends
Adjustable Pressure Range
+130.0 to 200.0 pounds per square inch
Maximum Operating Pressure
300.0 pounds per square inch single response
Outside Diameter Tube Accommodated
0.750 inches all ends
Material
Rubber butadiene-acrylonitrile class nbr flow control device
Media For Which Designed
Water, salt single response
Style Designator
C1 angle
Furnished Items And Quantity
1 lever
FSC
4820 Nonpowered Valves
NIIN
012328030
NSN
4820012328030

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1384 .75IN. 130T200PSI
Cage Code:
35795
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 4820-01-232-8030
What are the manufacturers of nsn 4820012328030?
Does this nsn 4820012328030 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820012328030
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 4820012328030 contain any precious metals?
No precious metal content.
Does nsn 4820012328030 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820012328030?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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