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Expansion Valve NSN 4820-01-172-2089

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 4820-01-172-2089 NSN: 4820-01-172-2089

Features and Characteristics

Body Material
Steel, corrosion resisting
Body Style
C1 straight thru
Media For Which Designed
Refrigerant 22
First End Connection Type
Unthreaded internal tube
First End Style Designator
Socket
First End Outside Diameter Tube Accommodated
0.375 inches
Second End Relationship With First End
Identical
Flow Control Device
Diaphragm
End Connection Quantity
2
Valve Expansion Control Type
Pressure
Valve Pressure Limiting Device
Not included
Valve Equalizer Location
External
Valve Equalizer Connection Type
Solder tube
Valve Equalizer Connection Diameter
0.500 inches
Refrigeration Capacity In Btu Per Hour
90.0
FSC
4820 Nonpowered Valves
NIIN
011722089
NSN
4820011722089

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
18232
Cage Code:
91161
Status:
A
MSDS:
Part Number:
328-VEA-3-K100-9
Cage Code:
91494
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 4820-01-172-2089
What are the manufacturers of nsn 4820011722089?
Does this nsn 4820011722089 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011722089
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 4820011722089 contain any precious metals?
No precious metal content.
Does nsn 4820011722089 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011722089?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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