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Temperature Regulating Valve NSN 4820-00-313-1140

Item Description

A self-acting valve designed for controlling, by means of a thermostatic element, the flow of liquids or gases therethrough. The thermostatic element is located in liquid or gas whose temperature is controlled by the heat of the liquid or gas flowing through the valve. See also valve, relief, pressure and temperature.

NSN 4820-00-313-1140 NSN: 4820-00-313-1140

Features and Characteristics

Body Material
Aluminum alloy
Stem Material
Steel
First End Connection Type
Plain face flange
First End Style Designator
Plain
First End Flange Shape Style
Rectangular (includes square) w/ bolt holes
First End Flange Length
2.612 inches
First End Flange Width
2.612 inches
First End Bolt Hole Quantity
4
First End Bolt Hole Diameter
0.312 inches
Second End Relationship With First End
Identical
Third End Relationship With Preceding Ends
Identical with first end
Fourth End Relationship With Preceding Ends
Identical with first end
Seat Material
Steel
First Connection Face To Centerline Distance
1.281 inches
Second Connection Face To Centerline Distance
1.281 inches
Third Connection Face To Centerline Distance
1.281 inches
Fourth Connection Face To Centerline Distance
1.281 inches
Center To Center Distance
4.125 inches
Flow Control Device
Disk, top guided
Flow Control Device Material
Steel
End Connection Quantity
4
Two-way Valve Action
Direct acting
Bulb Length
3.309 inches
Bulb Diameter
1.497 inches
Bulb Material
Steel
Thermostatic Element
Liquid immersion type
Tempurature Rating
160.0 degrees fahrenheit
FSC
4820 Nonpowered Valves
NIIN
003131140
NSN
4820003131140

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
18900-160-14
Cage Code:
70210
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481809015
  • NAICS: 332911
  • SITC: 74780
  • Description: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-313-1140
What are the manufacturers of nsn 4820003131140?
Does this nsn 4820003131140 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820003131140
A self-acting valve designed for controlling, by means of a thermostatic element, the flow of liquids or gases therethrough. the thermostatic element is located in liquid or gas whose temperature is controlled by the heat of the liquid or gas flowing through the valve. see also valve, relief, pressure and temperature.
Does nsn 4820003131140 contain any precious metals?
No precious metal content.
Does nsn 4820003131140 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820003131140?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05492
FIIG:
A21100
App. Key:
E
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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