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Vacuum Regulating Valve NSN 4820-01-397-7053

Item Description

A device designed to regulate vacuum within the desired operating limits. See also valve, vacuum breaking.

NSN 4820-01-397-7053 NSN: 4820-01-397-7053

Features and Characteristics

Body Material
Aluminum alloy, qq-a-225/5, alloy 2017, t451
Outside Surface Treatment
Anodized
Body Style
Single connection, straight flow
First End Connection Type
Threaded external tube
First End Style Designator
Plain
First End Outside Diameter Tube Accommodated
0.625 inches
First End Thread Direction
Right-hand
Flow Control Device
Disk, circular
End Connection Quantity
1
Tempurature Adjustability
Not adjustable
Absolute Pressure Setting
2.0
First End Thread Series Designator
Uns
First End Thread Size
0.875 inches
FSC
4820 Nonpowered Valves
NIIN
013977053
NSN
4820013977053

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
790-RPV/2.0-2.0
Cage Code:
98021
Status:
A
MSDS:
Part Number:
794-001-001
Cage Code:
59211
Status:
A
MSDS:
Part Number:
790RPV
Cage Code:
98021
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 4820-01-397-7053
What are the manufacturers of nsn 4820013977053?
Does this nsn 4820013977053 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820013977053
A device designed to regulate vacuum within the desired operating limits. see also valve, vacuum breaking.
Does nsn 4820013977053 contain any precious metals?
No precious metal content.
Does nsn 4820013977053 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820013977053?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
27489
FIIG:
A07100
App. Key:
AU
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
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