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Temperature Regulating Valve NSN 4820-00-276-8967

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 4820-00-276-8967 NSN: 4820-00-276-8967

Features and Characteristics

Body Material
Bronze
Outside Surface Treatment
Any acceptable
Body Style
Straight thru
First End Connection Type
Unthreaded internal tube
First End Style Designator
Socket w/brazing ring
First End Outside Diameter Tube Accommodated
1.900 inches
Second End Relationship With First End
Identical
Seat Material
Steel, federal standard 66, aisi 303/sae 30303
Flow Control Device
Poppet, dual disk
Flow Control Device Material
Steel, federal standard 66, aisi 303/sae 30303
End Connection Quantity
2
Two-way Valve Action
Direct acting
Capillary Tube Length
120.000 inches
Bulb Length
Between 5.438 inches and 9.812 inches
Bulb Diameter
Between 0.750 inches and 1.562 inches
Bulb Material
Steel and steel, corrosion resisting
Tempurature Adjustability
Adjustable
Thermostatic Element
Duct type
Special Features
W/thd renewable seats, valve w/two thermostatic control elements, w/union jointsall ends, 350.0 lb per hr steam at 35.0 psi inletpressure
Nondefinitive Specification/std Data
L type and w type and 28 size and model d
Departure From Cited Designator
As modified by temp range adjustment
FSC
4820 Nonpowered Valves
NIIN
002768967
NSN
4820002768967

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MILV3155
Cage Code:
81349
Status:
A
MSDS:
Part Number:
96569A8
Cage Code:
1W0E8
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 4820-00-276-8967
What are the manufacturers of nsn 4820002768967?
Does this nsn 4820002768967 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820002768967
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 4820002768967 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820002768967 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820002768967?
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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