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Vacuum Breaking Valve NSN 4820-01-007-3486

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 4820-01-007-3486 NSN: 4820-01-007-3486

Features and Characteristics

Body Material
Aluminum alloy
Outside Surface Treatment
Anodized
Body Style
Single connection, straight flow
Media For Which Designed
Air
First End Connection Type
Threaded external pipe
First End Style Designator
Plain
First End Pipe Size Accommodated
1.000 inches
First End Thread Direction
Right-hand
Seat Material
Steel
Flow Control Device
Cage and disk, flat
Flow Control Device Material
Steel and rubber, synthetic
End Connection Quantity
1
Tempurature Adjustability
Not adjustable
Special Features
Hood and filter on inlet end
FSC
4820 Nonpowered Valves
NIIN
010073486
NSN
4820010073486

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
233598
Cage Code:
89881
Status:
A
MSDS:
Part Number:
7304000063
Cage Code:
K4365
Status:
A
MSDS:
Part Number:
248142
Cage Code:
77237
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 4820-01-007-3486
What are the manufacturers of nsn 4820010073486?
Does this nsn 4820010073486 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820010073486
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 4820010073486 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820010073486 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820010073486?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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