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Check Valve NSN 4820-01-422-8322

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 4820-01-422-8322 NSN: 4820-01-422-8322

Features and Characteristics

Flow Control Device
Disk
Bolt Hole Quantity
4 all ends
Maximum Operating Temp
180.0 degrees fahrenheit single response
Minimum Operating Temp
10.0 degrees fahrenheit
End Application
4920-01-389-0602
Width
6.750 inches all ends
Length
9.250 inches all ends
Valve Operation Method
Automatic
Flange Shape
Oval with holes all ends
Connection Type
Flange all ends
Mounting Facility
Wafer
Mounting Position
Horizontal or vertical
Maximum Operating Pressure
150.0 pounds per square inch single response
Outside Diameter
5.375 inches all ends
Bolt Hole Diameter
0.688 inches all ends
Bolt Circle Diameter
7.500 inches all ends
Flange Face Design
Plain all ends
Material
Iron cast body
Style Designator
Straight thru
FSC
4820 Nonpowered Valves
NIIN
014228322
NSN
4820014228322

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
04-R-1-644-D1X
Cage Code:
27477
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481302010
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of iron
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-422-8322
What are the manufacturers of nsn 4820014228322?
Does this nsn 4820014228322 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014228322
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 4820014228322 contain any precious metals?
No precious metal content.
Does nsn 4820014228322 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014228322?
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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