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Safety Relief Valve NSN 4820-01-184-9376

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 4820-01-184-9376 NSN: 4820-01-184-9376

Features and Characteristics

Flow Control Device
Disk
Bonnet Type
Inside screw
Bonnet Attachment Method
Bolted
Valve Discharge Flow Rate
115.0 gallons per minute
Connection Style
G46b plain (pipe) 2nd end
Valve Operation Method
Automatic
Adjustable Pressure Range
+30.0/+115.0 pounds per square inch
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
1.000 inches 2nd end
Material
Aluminum body
Thread Series Designator
Npt 1st end
FSC
4820 Nonpowered Valves
NIIN
011849376
NSN
4820011849376

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
13222E5238
Cage Code:
97403
Status:
A
MSDS:
Part Number:
7601-1-MP
Cage Code:
63850
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 4820-01-184-9376
What are the manufacturers of nsn 4820011849376?
Does this nsn 4820011849376 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011849376
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 4820011849376 contain any precious metals?
No precious metal content.
Does nsn 4820011849376 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011849376?
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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