Expansion Valve NSN 4820-01-319-5421

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: 4820-01-319-5421

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Features and Characteristics

Body Material

Brass

Body Style

Angle give "adqm" and "adqn" only if flanged one or two ends

Tempurature Rating

Not rated

Media For Which Designed

Refrigerant r-502 or refrigerant 12

First End Connection Type

Threaded internal pipe

First End Style Designator

Flared

First End Pipe Size Accommodated

0.250 inches

First End Thread Class

First End Thread Direction

Right-hand

Second End Relationship With First End

Not identical

Second End Connection Type

Threaded external pipe

Second End Style Designator

Plain

Second End Pipe Size Accommodated

0.250 inches

Second End Thread Class

Second End Thread Direction

Right-hand

Flow Control Device

Bellows

Flow Control Device Material

Steel

End Connection Quantity

Adjustable Pressure Range

+18.0/+39.0 pounds per square inch

Valve Expansion Control Type

Pressure

FSC

4820 Nonpowered Valves

NIIN

013195421

NSN

4820013195421

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

037392

Cage Code:

80739

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 4820-01-319-5421

What are the manufacturers of nsn 4820013195421?

Beatrice Foods Co (80739)

Does this nsn 4820013195421 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820013195421
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 4820013195421 contain any precious metals?
No precious metal content.

Does nsn 4820013195421 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820013195421?
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