Expansion Valve NSN 4820-00-852-5729

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: 4820-00-852-5729

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Features and Characteristics

Body Material

Brass

Outside Surface Treatment

Any acceptable

Body Style

Angle, multiple connection

Stem Material

Steel, corrosion resisting

Tempurature Rating

2.0 degrees fahrenheit

Media For Which Designed

Any acceptable

First End Connection Type

Threaded external tube

First End Style Designator

Flared

First End Outside Diameter Tube Accommodated

0.250 inches

First End Thread Size And Series/type Designator

0.437-20 unf

First End Thread Direction

Right-hand

Second End Relationship With First End

Not identical

Second End Connection Type

Threaded external tube

Second End Style Designator

Flared

Second End Outside Diameter Tube Accommodated

0.500 inches

Second End Thread Size And Series/type Designator

0.750-16 unf

Second End Thread Direction

Right-hand

Seat Material

Steel, corrosion resisting

First End Seat Angle In Deg

45.0

Second End Seat Angle In Deg

45.0

First End Seat Radius

0.250 inches

Second End Seat Radius

0.437 inches

Flow Control Device

Diaphragm

Flow Control Device Material

Any acceptable

End Connection Quantity

Adjustable Pressure Range

+10.0/+55.0 pounds per square inch

Capillary Tube Length

60.000 inches

Bulb Length

3.719 inches

Bulb Diameter

0.500 inches

Valve Expansion Control Type

Thermostatic

Valve Evaporator Tempurature Range Designation

Low

Valve Pressure Limiting Device

Not included

Bulb Media Type

Any acceptable

Bulb Mounting Method

Well

Valve Equalizer Location

Internal

Refrigeration Capacity In Btu Per Hour

Not rated

Special Features

Temp rating: 2.0 degrees fahrenheit to 20.0 degrees fahrenheit

FSC

4820 Nonpowered Valves

NIIN

008525729

NSN

4820008525729

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

223-144

Cage Code:

81997

Status:

MSDS:

Part Number:

AP209F50754

Cage Code:

81640

Status:

MSDS:

Part Number:

AP209C50754

Cage Code:

81640

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 4820-00-852-5729

What are the manufacturers of nsn 4820008525729?

Eaton Corp (81997)
Labinal, Llc (81640)

Does this nsn 4820008525729 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820008525729
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 4820008525729 contain any precious metals?
Precious metal content is unknown.

Does nsn 4820008525729 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820008525729?
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
Quality Fast Service