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Safety Relief Valve NSN 4820-00-300-7767

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 4820-00-300-7767 NSN: 4820-00-300-7767

Features and Characteristics

Thread Direction
Right-hand all ends
Flow Control Device
Disk
Bonnet Type
Inside spring
Bonnet Attachment Method
Integral
Disk Loading Method
Spring
Connection Style
Plain, optional en (pipe) all ends
Valve Operation Method
Automatic
Connection Type
Threaded internal pipe all ends
Adjustable Pressure Range
+40.0/+140.0 pounds per square inch
Maximum Operating Pressure
400.0 pounds per square inch single response
Thread Size
0.250 inches all ends
Material
Steel stem
Media For Which Designed
Fuel/oil, hydrocarbon single response
Style Designator
Angle
Thread Series Designator
Npt all ends
FSC
4820 Nonpowered Valves
NIIN
003007767
NSN
4820003007767

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1-4SVB15X1
Cage Code:
03268
Status:
A
MSDS:
Part Number:
44669SHEET6
Cage Code:
4P759
Status:
A
MSDS:
Part Number:
32655-1
Cage Code:
4P759
Status:
A
MSDS:
Part Number:
H502
Cage Code:
76444
Status:
A
MSDS:
Part Number:
3-1409CPC28
Cage Code:
12793
Status:
A
MSDS:
Part Number:
3-1409DPC28
Cage Code:
12793
Status:
A
MSDS:
Part Number:
3-1425APC28
Cage Code:
12793
Status:
A
MSDS:
Part Number:
3-858HPC28
Cage Code:
12793
Status:
A
MSDS:
Part Number:
3-858PC28
Cage Code:
12793
Status:
A
MSDS:
Part Number:
817-25
Cage Code:
12793
Status:
A
MSDS:
Part Number:
3-1425BPC28
Cage Code:
12793
Status:
A
MSDS:
Part Number:
3-1569APC28
Cage Code:
12793
Status:
A
MSDS:
Part Number:
3-1569BPC28
Cage Code:
12793
Status:
A
MSDS:
Part Number:
3-1601APC28
Cage Code:
12793
Status:
A
MSDS:
Part Number:
3-1601BPC28
Cage Code:
12793
Status:
A
MSDS:
Part Number:
3-1696APC28
Cage Code:
12793
Status:
A
MSDS:
Part Number:
3-1696BPC28
Cage Code:
12793
Status:
A
MSDS:
Part Number:
904167
Cage Code:
12793
Status:
A
MSDS:
Part Number:
32655PC182
Cage Code:
60138
Status:
A
MSDS:
Part Number:
G49BR
Cage Code:
60138
Status:
A
MSDS:
Part Number:
V1-15-117
Cage Code:
60138
Status:
A
MSDS:
Part Number:
44669SHEET6PC182
Cage Code:
60138
Status:
A
MSDS:
Part Number:
G49BR1-4
Cage Code:
76444
Status:
A
MSDS:
Part Number:
A1PC51
Cage Code:
03268
Status:
A
MSDS:
Part Number:
C713EPC51
Cage Code:
03268
Status:
A
MSDS:
Part Number:
C713FPC51
Cage Code:
03268
Status:
A
MSDS:
Part Number:
11039M0G49BR100
Cage Code:
03268
Status:
A
MSDS:
Part Number:
6385B2PC51
Cage Code:
03268
Status:
A
MSDS:
Part Number:
6421B2PC51
Cage Code:
03268
Status:
A
MSDS:
Part Number:
671APC51
Cage Code:
03268
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 4820-00-300-7767
What are the manufacturers of nsn 4820003007767?
Does this nsn 4820003007767 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820003007767
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 4820003007767 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820003007767 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820003007767?
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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