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Safety Relief Valve NSN 4820-00-113-6014

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 4820-00-113-6014 NSN: 4820-00-113-6014

Features and Characteristics

Thread Class
3b all ends
Thread Direction
Right-hand all ends
Flow Control Device
Poppet
Bonnet Type
Inside spring
Bonnet Attachment Method
Integral
Disk Loading Method
Spring
Maximum Operating Temp
225.0 degrees fahrenheit single response
Connection Style
Gasket sea (boss) all ends
Valve Operation Method
Automatic
Connection Type
Threaded internal boss all ends
Features Provided
Valve stem lock shield and bonnet packing and pressure tight outlet side
Maximum Operating Pressure
1500.0 pounds per square inch single response
Thread Size
0.750 inches all ends
Opening Pressure Setting
1000.0 pounds per square inch
Outside Diameter Tube Accommodated
0.500 inches all ends
Material
Stainless steel flow control device
Media For Which Designed
Water-oil-gas single response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type 2 military specification single treatment response
Style Designator
Angle
Thread Series Designator
Unjf all ends
FSC
4820 Nonpowered Valves
NIIN
001136014
NSN
4820001136014

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
620B-9-8-2
Cage Code:
09990
Status:
A
MSDS:
Part Number:
64A98C680-1
Cage Code:
30003
Status:
A
MSDS:
Part Number:
620B9-8-2
Cage Code:
86768
Status:
A
MSDS:
Part Number:
620-9-8
Cage Code:
86768
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 4820-00-113-6014
What are the manufacturers of nsn 4820001136014?
Does this nsn 4820001136014 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820001136014
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 4820001136014 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820001136014 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820001136014?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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