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Expansion Valve NSN 4820-00-136-4424

Item Description

A self-acting valve specifically designed for use in refrigeration systems for continual control of rate of flow of refrigerant. It may be actuated by a thermostatic element or self-actuated.

NSN 4820-00-136-4424 NSN: 4820-00-136-4424

Features and Characteristics

Body Material
Brass
Body Style
Angle give "adqm" or "adqn" if flanged one or two ends
Media For Which Designed
Refrigerant 22
First End Connection Type
Unthreaded internal tube
First End Style Designator
Socket
First End Outside Diameter Tube Accommodated
0.625 inches
Second End Relationship With First End
Not identical
Second End Connection Type
Unthreaded internal tube
Second End Style Designator
Socket
Second End Outside Diameter Tube Accommodated
0.500 inches
Seat Material
Brass
First Connection Face To Centerline Distance
1.188 inches
Flow Control Device
Cage
Flow Control Device Material
Brass and steel, corrosion resisting
End Connection Quantity
2
Capillary Tube Length
60.000 inches
Bulb Length
3.000 inches
Bulb Diameter
0.625 inches
Valve Expansion Control Type
Thermostatic
Valve Evaporator Tempurature Range Designation
Low
Valve Pressure Limiting Device
Included
Valve Pressure Limiting Device Setting
90.0 pounds per square inch absolute
Bulb Media Type
Refrigerant 22
Bulb Mounting Method
Clamp
Valve Equalizer Location
External
Valve Equalizer Connection Type
Solder tube
Valve Equalizer Connection Diameter
0.250 inches
Refrigeration Capacity In Btu Per Hour
24.0
Special Features
1st end also unthreaded external accomodating 0.875 in. Od tube and 2nd end accomodating 0.750 in. Od tube
FSC
4820 Nonpowered Valves
NIIN
001364424
NSN
4820001364424

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
TCLE2HW90
Cage Code:
70255
Status:
A
MSDS:
Part Number:
WU3-6
Cage Code:
98437
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481809050
  • NAICS: 332911
  • SITC: 74780
  • Description: Other taps, cocks, valves, etc., nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-136-4424
What are the manufacturers of nsn 4820001364424?
Does this nsn 4820001364424 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820001364424
A self-acting valve specifically designed for use in refrigeration systems for continual control of rate of flow of refrigerant. it may be actuated by a thermostatic element or self-actuated.
Does nsn 4820001364424 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820001364424 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820001364424?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05493
FIIG:
A07100
App. Key:
AG
Cond. Code:
1
Status:
A

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