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Check Valve NSN 4820-01-643-8444

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 4820-01-643-8444 NSN: 4820-01-643-8444

Features and Characteristics

Flow Control Device
Disk
End Application
Valve, swing
Valve Operation Method
Automatic
Valve Size
1.5 inches
Face To Face Distance
2.56 inches
Part Name Assigned By Controlling Agency
Valve, check 1/2in.
Material
Bronze silicon body
Material Specification
Astm b 62 national specification single material response body
Style Designator
Straight thru
FSC
4820 Nonpowered Valves
NIIN
016438444
NSN
4820016438444

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1515
Cage Code:
76364
Status:
A
MSDS:
Part Number:
1515-700-12
Cage Code:
76364
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 4820-01-643-8444
What are the manufacturers of nsn 4820016438444?
Does this nsn 4820016438444 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820016438444
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 4820016438444 contain any precious metals?
No precious metal content.
Does nsn 4820016438444 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820016438444?
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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