ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Safety Relief Valve NSN 4820-00-289-0913

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 4820-00-289-0913 NSN: 4820-00-289-0913

Features and Characteristics

Thread Direction
Right-hand 1st end
Flow Control Device
Poppet
Disk Loading Method
Spring
Maximum Operating Temp
400.0 degrees fahrenheit single response
Connection Style
Plain, optional en (pipe) 2nd end
Valve Operation Method
Automatic
Connection Type
Threaded internal pipe 2nd end
Features Provided
Pressure tight outlet side
Adjustable Pressure Range
+5.0/+25.0 pounds per square inch
Maximum Operating Pressure
250.0 pounds per square inch 1st response
Thread Size
0.500 inches 2nd end
Material
Steel stem
Media For Which Designed
Fuel/oil, hydrocarbon 2nd response
Style Designator
Angle
Thread Series Designator
Npt 1st end
FSC
4820 Nonpowered Valves
NIIN
002890913
NSN
4820002890913

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
S962D
Cage Code:
15434
Status:
A
MSDS:
Part Number:
2312S41-170PC60
Cage Code:
53711
Status:
A
MSDS:
Part Number:
82311S4105-502531PC15
Cage Code:
53711
Status:
A
MSDS:
Part Number:
82322S4105-502619PC52
Cage Code:
53711
Status:
A
MSDS:
Part Number:
MODEL 79 1/2 IN
Cage Code:
93641
Status:
A
MSDS:
Part Number:
82312S41-170PC60
Cage Code:
80064
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 4820-00-289-0913
What are the manufacturers of nsn 4820002890913?
Does this nsn 4820002890913 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820002890913
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 4820002890913 contain any precious metals?
No precious metal content.
Does nsn 4820002890913 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820002890913?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo