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Temperature Regulating Valve NSN 4820-01-142-0257

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 4820-01-142-0257 NSN: 4820-01-142-0257

Features and Characteristics

Body Material
Copper alloy
Body Style
Straight thru
First End Connection Type
Threaded internal pipe
First End Style Designator
Plain
First End Thread Size And Series/type Designator
1.500-11.5 npt
First End Thread Direction
Right-hand
Second End Relationship With First End
Identical
Seat Material
Plastic, polytetrafluoroethylene
Flow Control Device
Plug
End Connection Quantity
2
Tempurature Adjustability
Not adjustable
Tempurature Rating
392.0 degrees fahrenheit
Special Features
Media steam
Nondefinitive Specification/std Data
Iii type and 1 class and 100 series
FSC
4820 Nonpowered Valves
NIIN
011420257
NSN
4820011420257

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
11113
Cage Code:
95368
Status:
A
MSDS:
Part Number:
5249
Cage Code:
95368
Status:
A
MSDS:
Part Number:
N-HLK-TV-BR
Cage Code:
95368
Status:
A
MSDS:
Part Number:
NHLKTVBRPC19
Cage Code:
95368
Status:
A
MSDS:
Part Number:
M19772-C1F1024
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-DTL-19772
Cage Code:
81349
Status:
A
MSDS:
Part Number:
TRAC STYLE P-1-1/2 INCH
Cage Code:
55378
Status:
A
MSDS:
Part Number:
11208-10
Cage Code:
95368
Status:
A
MSDS:
Part Number:
HLK-TA-BU2-1 1/2
Cage Code:
95368
Status:
A
MSDS:
Part Number:
1-1/2CXT W/1-1/2 SPOOL PIECE
Cage Code:
95368
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 4820-01-142-0257
What are the manufacturers of nsn 4820011420257?
Does this nsn 4820011420257 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011420257
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 4820011420257 contain any precious metals?
No precious metal content.
Does nsn 4820011420257 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011420257?
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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