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Temperature Regulating Valve NSN 4820-00-289-0990

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 4820-00-289-0990 NSN: 4820-00-289-0990

Features and Characteristics

Body Material
Bronze
First End Flange Outside Diameter
10.125 inches
Second End Flange Outside Diameter
9.062 inches
Body Style
Tee w/offset
First End Connection Type
Plain face flange
First End Style Designator
Plain
First End Flange Shape Style
Round w/ bolt holes
First End Bolt Hole Quantity
12
First End Bolt Hole Diameter
0.688 inches
First End Bolt Circle Diameter
8.875 inches
Second End Relationship With First End
Not identical
Second End Connection Type
Plain face flange
Second End Style Designator
Plain
Second End Flange Shape Style
Round w/ bolt holes
Second End Bolt Hole Quantity
10
Second End Bolt Hole Diameter
0.688 inches
Second End Bolt Circle Diameter
7.812 inches
Third End Relationship With Preceding Ends
Identical with second end
Seat Material
Nickel copper alloy
First Connection Face To Centerline Distance
11.250 inches
Second Connection Face To Centerline Distance
9.250 inches
Third Connection Face To Centerline Distance
9.250 inches
Flow Control Device Material
Nickel copper alloy
End Connection Quantity
3
Capillary Tube Length
192.000 inches
Bulb Length
28.000 inches
Bulb Diameter
1.250 inches
Bulb Material
Copper
Tempurature Adjustability
Adjustable
Thermostatic Element
Liquid immersion type
Tempurature Rating
Between 140.0 degrees fahrenheit and 180.0 degrees fahrenheit
FSC
4820 Nonpowered Valves
NIIN
002890990
NSN
4820002890990

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
95844A7
Cage Code:
73475
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 4820-00-289-0990
What are the manufacturers of nsn 4820002890990?
Does this nsn 4820002890990 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820002890990
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 4820002890990 contain any precious metals?
No precious metal content.
Does nsn 4820002890990 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820002890990?
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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  •   Quality Inspected Parts
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