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Expansion Valve NSN 4820-01-485-4378

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 4820-01-485-4378 NSN: 4820-01-485-4378

Features and Characteristics

Media For Which Designed
Refrigerant
First End Connection Type
Threaded external tube
First End Style Designator
Flared
First End Outside Diameter Tube Accommodated
0.375 inches
Second End Relationship With First End
Identical
End Connection Quantity
2
Capillary Tube Length
30.000 inches
Valve Expansion Control Type
Thermostatic
Valve Equalizer Connection Type
Solder tube
Valve Equalizer Connection Diameter
0.250 inches
End Application
Carrier corporation air conditioner
Part Name Assigned By Controlling Agency
Txv valve or thermostatic expansion valve
Special Features
dimensions length 3.312 inches, height 2.812 inches; has linear mechanical actuator and superheat sensing bulb, connections are sae 3/8 inch flare; external equalizer connection is 0.250 odf solder.
FSC
4820 Nonpowered Valves
NIIN
014854378
NSN
4820014854378

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
ED36DC345
Cage Code:
78462
Status:
A
MSDS:
Part Number:
EA36DC345
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 4820-01-485-4378
What are the manufacturers of nsn 4820014854378?
Does this nsn 4820014854378 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014854378
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 4820014854378 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820014854378 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014854378?
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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