Expansion Valve NSN 4820-01-234-7337

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: 4820-01-234-7337

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Features and Characteristics

Body Material

Brass

Body Style

Straight thru

Media For Which Designed

Refrigerant

First End Connection Type

Threaded external tube

First End Style Designator

Flared

First End Outside Diameter Tube Accommodated

0.500 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 tube

Second End Style Designator

Plain

Second End Outside Diameter Tube Accommodated

0.375 inches

Second End Thread Class

Second End Thread Direction

Right-hand

Seat Material

Nickel copper alloy

First End Seat Angle In Deg

37.0

Flow Control Device

Diaphragm

Flow Control Device Material

Steel

End Connection Quantity

Valve Expansion Control Type

Pressure

Valve Pressure Limiting Device

Included

Valve Equalizer Location

External

Valve Equalizer Connection Type

Flared tube

FSC

4820 Nonpowered Valves

NIIN

012347337

NSN

4820012347337

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

GR-1/2-ZP

Cage Code:

78462

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 4820-01-234-7337

What are the manufacturers of nsn 4820012347337?

Sporlan Valve Co (78462)

Does this nsn 4820012347337 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820012347337
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 4820012347337 contain any precious metals?
No precious metal content.

Does nsn 4820012347337 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820012347337?
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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