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Temperature Regulating Valve NSN 4820-00-554-8071

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 4820-00-554-8071 NSN: 4820-00-554-8071

Features and Characteristics

Body Material
Brass
Outside Surface Treatment
Any acceptable
Body Style
Straight thru
Stem Material
Steel, corrosion resisting
First End Connection Type
Unthreaded internal pipe
First End Style Designator
Socket
First End Pipe Size Accommodated
1.000 inches
Second End Relationship With First End
Identical
Seat Material
Steel, corrosion resisting
Flow Control Device
Disk, bottom guided
Flow Control Device Material
Steel, corrosion resisting
End Connection Quantity
2
Two-way Valve Action
Reverse acting
Capillary Tube Length
24.000 inches
Bulb Length
5.940 inches
Bulb Diameter
0.625 inches
Bulb Material
Bronze
Tempurature Adjustability
Adjustable
Thermostatic Element
Liquid immersion type
Tempurature Rating
250.0 degrees fahrenheit
Special Features
W/thd renewable seat; w/union joints all ends; for ethylene glyool-water mixtrues at 10.0 psi inlet pressure
FSC
4820 Nonpowered Valves
NIIN
005548071
NSN
4820005548071

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
R152F-24IN.
Cage Code:
57538
Status:
A
MSDS:
Part Number:
C681307-3
Cage Code:
06845
Status:
A
MSDS:
Part Number:
R152E
Cage Code:
57538
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 4820-00-554-8071
What are the manufacturers of nsn 4820005548071?
Does this nsn 4820005548071 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820005548071
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 4820005548071 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820005548071 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820005548071?
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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