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Safety Relief Valve NSN 4820-01-356-0502

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 4820-01-356-0502 NSN: 4820-01-356-0502

Features and Characteristics

Thread Direction
Right-hand all ends
Flow Control Device
Diaphragm
Disk Loading Method
Spring
Maximum Operating Temp
175.0 degrees fahrenheit single response
Connection Style
G9 plain, optional en (pipe) all ends
Valve Operation Method
Automatic
Connection Type
Threaded internal pipe all ends
Thread Size
0.250 inches all ends
Opening Pressure Setting
160.0 pounds per square inch
Material
Zinc body
Media For Which Designed
Air single response
Style Designator
Err-090
Thread Series Designator
Npt all ends
FSC
4820 Nonpowered Valves
NIIN
013560502
NSN
4820013560502

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
V64G2ABNSN160
Cage Code:
43990
Status:
A
MSDS:
Part Number:
V12-200-PNS160PSIG
Cage Code:
43990
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 4820-01-356-0502
What are the manufacturers of nsn 4820013560502?
Does this nsn 4820013560502 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820013560502
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 4820013560502 contain any precious metals?
No precious metal content.
Does nsn 4820013560502 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820013560502?
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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