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Safety Relief Valve NSN 4820-00-414-6137

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 4820-00-414-6137 NSN: 4820-00-414-6137

Features and Characteristics

Flow Control Device
Cone
Disk Loading Method
Spring
Valve Discharge Flow Rate
9.0 gallons per minute
Features Provided
Pressure tight outlet side
Maximum Operating Pressure
2500.0 pounds per square inch single response
Opening Pressure Setting
2500.0 pounds per square inch
Media For Which Designed
Fuel/oil, hydrocarbon single response
FSC
4820 Nonpowered Valves
NIIN
004146137
NSN
4820004146137

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
102053
Cage Code:
15667
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 4820-00-414-6137
What are the manufacturers of nsn 4820004146137?
Does this nsn 4820004146137 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820004146137
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 4820004146137 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820004146137 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820004146137?
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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