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Safety Relief Valve NSN 4820-01-462-9460

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 4820-01-462-9460 NSN: 4820-01-462-9460

Features and Characteristics

Valve Discharge Flow Rate
354.0 gallons per minute
Maximum Operating Temp
125.0 degrees fahrenheit single response
End Application
Seawolf class ssn
Maximum Operating Pressure
145.0 pounds per square inch single response
Special Features
Reseat pressure, min. 98 psi, inlet 900 psi., outlet 100 psi., set pressure and range; 120 psi, 112 to 128 psi.
Media For Which Designed
Liquid single response
FSC
4820 Nonpowered Valves
NIIN
014629460
NSN
4820014629460

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SW131B01E0120 C
Cage Code:
01343
Status:
A
MSDS:
Part Number:
SW131B01E0120
Cage Code:
15187
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 4820-01-462-9460
What are the manufacturers of nsn 4820014629460?
Does this nsn 4820014629460 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014629460
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 4820014629460 contain any precious metals?
No precious metal content.
Does nsn 4820014629460 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014629460?
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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