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Check Valve NSN 4820-00-462-2037

Item Description

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

NSN 4820-00-462-2037 NSN: 4820-00-462-2037

Features and Characteristics

Pipe Size Accommodated
0.250 inches 1st end
Thread Direction
Right-hand 1st end
Flow Control Device
Poppet
Disk Loading Method
Spring
Maximum Operating Temp
250.0 degrees fahrenheit single response
Connection Style
Plain, optional end (pipe) 1st end
Valve Operation Method
Automatic
Connection Type
Threaded internal pipe 1st end
Mounting Position
Horizontal or vertical
Maximum Operating Pressure
2000.0 pounds per square inch single response
Thread Size
0.250 inches 1st end
Material
Stainless steel stem
Surface Treatment
Passivate
Style Designator
Straight thru
Thread Series Designator
Npt 1st end
FSC
4820 Nonpowered Valves
NIIN
004622037
NSN
4820004622037

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
CV20B
Cage Code:
92029
Status:
A
MSDS:
Part Number:
2565022
Cage Code:
10001
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481301090
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of copper having a pressure rating of 850 kpa or over
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-462-2037
What are the manufacturers of nsn 4820004622037?
Does this nsn 4820004622037 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820004622037
A valve permitting flow in one direction only. it does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. it may be inline or cartridge (manifold) design.
Does nsn 4820004622037 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820004622037 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820004622037?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05487
FIIG:
A530B0
App. Key:
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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