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Expansion Valve NSN 4820-00-345-8508

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 4820-00-345-8508 NSN: 4820-00-345-8508

Features and Characteristics

Body Material
Brass
Outside Surface Treatment
Anodized
Body Style
Straight thru
First End Connection Type
Unthreaded internal tube
First End Style Designator
Crimped
First End Outside Diameter Tube Accommodated
0.500 inches
Second End Relationship With First End
Not identical
Second End Connection Type
Unthreaded internal tube
Second End Style Designator
Crimped
Second End Outside Diameter Tube Accommodated
0.375 inches
Flow Control Device
Stem and integral disk
End Connection Quantity
2
Capillary Tube Length
60.000 inches
Bulb Length
3.500 inches
Bulb Diameter
0.500 inches
Valve Expansion Control Type
Pressure
Valve Pressure Limiting Device
Not included
Bulb Mounting Method
Clamp
Valve Equalizer Location
External
Valve Equalizer Connection Type
Solder tube
Valve Equalizer Connection Diameter
0.250 inches
FSC
4820 Nonpowered Valves
NIIN
003458508
NSN
4820003458508

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
068H6200
Cage Code:
10855
Status:
A
MSDS:
Part Number:
68263K4
Cage Code:
10855
Status:
A
MSDS:
Part Number:
EA06HB350
Cage Code:
10855
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 4820-00-345-8508
What are the manufacturers of nsn 4820003458508?
Does this nsn 4820003458508 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820003458508
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 4820003458508 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820003458508 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820003458508?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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