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Safety Relief Valve NSN 4820-00-603-3683

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 4820-00-603-3683 NSN: 4820-00-603-3683

Features and Characteristics

Pipe Size Accommodated
0.125 inches 1st end
Thread Direction
Right-hand 1st end
Flow Control Device
Ball
Bonnet Type
Inside spring
Bonnet Attachment Method
Integral
Disk Loading Method
Spring
Connection Style
Plain (pipe) 1st end
Connection Type
Threaded external pipe 1st end
Adjustable Pressure Range
+25.0/+75.0 pounds per square inch
Style Designator
Angle
FSC
4820 Nonpowered Valves
NIIN
006033683
NSN
4820006033683

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
16-004-002
Cage Code:
43990
Status:
A
MSDS:
Part Number:
54B6845H05
Cage Code:
97942
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 4820-00-603-3683
What are the manufacturers of nsn 4820006033683?
Does this nsn 4820006033683 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820006033683
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 4820006033683 contain any precious metals?
No precious metal content.
Does nsn 4820006033683 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820006033683?
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
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