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Vacuum Breaking Valve NSN 4820-01-034-7843

Item Description

An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. See also valve, vacuum regulating.

NSN 4820-01-034-7843 NSN: 4820-01-034-7843

Features and Characteristics

Body Material
Plastic
Media For Which Designed
Air
Special Features
4.000 in. Dia, 2.125 in. H, incl nut 4, washer 4
FSC
4820 Nonpowered Valves
NIIN
010347843
NSN
4820010347843

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
114631
Cage Code:
0CBL5
Status:
A
MSDS:
Part Number:
D90050FE001
Cage Code:
98523
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481809050
  • NAICS: 332911
  • SITC: 74780
  • Description: Other taps, cocks, valves, etc., nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-034-7843
What are the manufacturers of nsn 4820010347843?
Does this nsn 4820010347843 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820010347843
An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. see also valve, vacuum regulating.
Does nsn 4820010347843 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820010347843 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820010347843?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
08101
FIIG:
A07100
App. Key:
AT
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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