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Check Valve NSN 4820-00-720-0840

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 4820-00-720-0840 NSN: 4820-00-720-0840

Features and Characteristics

Flow Control Device
Disk
Bolt Hole Quantity
6 1st end
Maximum Operating Temp
670.0 degrees fahrenheit single response
Flange Shape
Round with holes 2nd end
Connection Type
Flange 1st end
Maximum Operating Pressure
205.0 pounds per square inch single response
Outside Diameter
4.070 inches 2nd end
Face To Face Distance
1.500 inches
Bolt Hole Diameter
0.356 inches 1st end
Bolt Circle Diameter
3.500 inches 1st end
Flange Face Design
Plain 2nd end
Media For Which Designed
Air single response
Style Designator
Straight thru
FSC
4820 Nonpowered Valves
NIIN
007200840
NSN
4820007200840

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
DYLZ6244-2
Cage Code:
05624
Status:
A
MSDS:
Part Number:
107296-4
Cage Code:
59364
Status:
A
MSDS:
Part Number:
8000-4
Cage Code:
75201
Status:
A
MSDS:
Part Number:
107296-1
Cage Code:
70210
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 4820-00-720-0840
What are the manufacturers of nsn 4820007200840?
Does this nsn 4820007200840 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820007200840
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 4820007200840 contain any precious metals?
No precious metal content.
Does nsn 4820007200840 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820007200840?
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
  •   Quality Fast Service
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