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Check Valve NSN 4820-00-789-6563

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 4820-00-789-6563 NSN: 4820-00-789-6563

Features and Characteristics

Thread Direction
Right-hand 1st end
Flow Control Device
Poppet
Connection Style
Plain, optional end (pipe) 1st end
Valve Operation Method
Automatic
Connection Type
Threaded internal pipe 1st end
Mounting Position
Horizontal or vertical
Thread Size
0.250 inches 2nd end
Material
Steel
Style Designator
Straight thru
Thread Series Designator
Npt 1st end
FSC
4820 Nonpowered Valves
NIIN
007896563
NSN
4820007896563

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
4337015
Cage Code:
6N299
Status:
A
MSDS:
Part Number:
6-4337015-4
Cage Code:
3NNX8
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481302090
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of steel
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-789-6563
What are the manufacturers of nsn 4820007896563?
Does this nsn 4820007896563 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820007896563
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 4820007896563 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820007896563 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820007896563?
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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