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Check Valve NSN 4820-01-509-6399

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 4820-01-509-6399 NSN: 4820-01-509-6399

Features and Characteristics

Pipe Size Accommodated
2.000 inches all ends
Flow Control Device
Disk
Disk Loading Method
Spring
Connection Style
Plain (pipe) all ends
Valve Operation Method
Automatic
Connection Type
Threaded external pipe all ends
Opening Pressure Setting
1.0 pounds per square inch
Part Name Assigned By Controlling Agency
Style 5002-al 2" check valve
Special Features
4.0" length; aluminum internals; spring is 304 stainless steel; sealing member is viton with -20 to 400 degrees f range (may vary w/ application); cold water pressure rated @ 50psi.
Material
Aluminum body
Media For Which Designed
Air 1st response
Style Designator
Straight thru
FSC
4820 Nonpowered Valves
NIIN
015096399
NSN
4820015096399

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
T4009
Cage Code:
1FL44
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481309000
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of materials other than copper, iron or steel
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-509-6399
What are the manufacturers of nsn 4820015096399?
Does this nsn 4820015096399 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015096399
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 4820015096399 contain any precious metals?
No precious metal content.
Does nsn 4820015096399 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015096399?
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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