Expansion Valve NSN 4820-00-189-4843

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: 4820-00-189-4843

Stock Availability

NSN 4820001894843 availability
(as of 07/29/2021).

NS: 6

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Related NSN

Features and Characteristics

Body Material

Brass

Body Style

Straight thru

Tempurature Rating

50.0 degrees fahrenheit

Media For Which Designed

Refrigerant 22

First End Connection Type

Unthreaded internal tube

First End Style Designator

Socket

First End Outside Diameter Tube Accommodated

0.500 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

0.380 inches

Flow Control Device

Diaphragm

Flow Control Device Material

Steel, corrosion resisting

End Connection Quantity

Capillary Tube Length

30.000 inches

Bulb Length

3.500 inches

Bulb Diameter

0.500 inches

Valve Expansion Control Type

Thermostatic

Valve Evaporator Tempurature Range Designation

High

Valve Pressure Limiting Device

Included

Valve Pressure Limiting Device Setting

400.0 pounds per square inch gage

Bulb Media Type

Refrigerant 22

Valve Equalizer Location

Internal

Refrigeration Capacity In Btu Per Hour

24.0

Test Data Document

97403-13216e6160 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

FSC

4820 Nonpowered Valves

NIIN

001894843

NSN

4820001894843

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

HFES2-HW100

Cage Code:

70255

Status:

MSDS:

Part Number:

13216E6160-2

Cage Code:

97403

Status:

MSDS:

Part Number:

ANE2HW100-6A

Cage Code:

83994

Status:

MSDS:

Part Number:

13216E6160

Cage Code:

97403

Status:

MSDS:

Part Number:

13216E6160-5

Cage Code:

97403

Status:

MSDS:

Part Number:

HNE2HW100-6A

Cage Code:

70255

Status:

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 4820-00-189-4843

What are the manufacturers of nsn 4820001894843?

Does this nsn 4820001894843 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820001894843
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 4820001894843 contain any precious metals?
Precious metal content is unknown.

Does nsn 4820001894843 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820001894843?
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:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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