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Check Valve NSN 4820-01-490-6572

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 4820-01-490-6572 NSN: 4820-01-490-6572

Features and Characteristics

Flow Control Device
Poppet
End Application
W/s designator los angeles class ssn (688)
Connection Style
Grooved (pipe) all ends
Valve Operation Method
Automatic
Connection Type
Unthreaded cartridge all ends
Mounting Position
Horizontal
Maximum Operating Pressure
3000.0 pounds per square inch single response
Special Features
In-line commercial check valve; diameter 0.625 inches
Material
Stainless steel
Material Specification
Qq-s-763, class 303 federal specification single material response
Style Designator
Straight through drop-in cartridge
FSC
4820 Nonpowered Valves
NIIN
014906572
NSN
4820014906572

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2208D-18
Cage Code:
96948
Status:
A
MSDS:
Part Number:
566-6985434-4
Cage Code:
53711
Status:
A
MSDS:
Part Number:
6985434-4
Cage Code:
53711
Status:
A
MSDS:
Part Number:
H623-0507-4
Cage Code:
96169
Status:
A
MSDS:
Part Number:
6985434
Cage Code:
53711
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 4820-01-490-6572
What are the manufacturers of nsn 4820014906572?
Does this nsn 4820014906572 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014906572
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 4820014906572 contain any precious metals?
No precious metal content.
Does nsn 4820014906572 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014906572?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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