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Temperature Regulating Valve NSN 4820-00-289-1001

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 4820-00-289-1001 NSN: 4820-00-289-1001

Features and Characteristics

Body Material
Bronze
Outside Surface Treatment
Any acceptable
Body Style
Straight thru
First End Connection Type
Unthreaded internal pipe
First End Style Designator
Socket w/brazing ring
First End Pipe Size Accommodated
1.250 inches
Second End Relationship With First End
Identical
Seat Material
Steel, corrosion resisting
Flow Control Device
Poppet
Flow Control Device Material
Steel, corrosion resisting
End Connection Quantity
2
Two-way Valve Action
Direct acting
Capillary Tube Length
180.000 inches
Bulb Length
14.000 inches
Bulb Diameter
0.500 inches
Bulb Material
Copper
Tempurature Adjustability
Adjustable
Thermostatic Element
Liquid immersion type
Special Features
With thd renewable seat; with union joints all ends; silver brazing rings not to be @supplied with valve
FSC
4820 Nonpowered Valves
NIIN
002891001
NSN
4820002891001

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
96488-A1
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 4820-00-289-1001
What are the manufacturers of nsn 4820002891001?
Does this nsn 4820002891001 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820002891001
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 4820002891001 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820002891001 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820002891001?
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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