Expansion Valve NSN 4820-01-275-1230

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: 4820-01-275-1230

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Features and Characteristics

Body Material

Bronze

First End Flange Outside Diameter

7.688 inches

Body Style

Straight thru

Stem Material

Nickel copper alloy

Media For Which Designed

Refrigerant

First End Connection Type

Plain face flange

First End Style Designator

Plain

First End Flange Shape Style

Octagon

First End Flange Thickness

1.000 inches

First End Bolt Hole Quantity

First End Bolt Hole Diameter

0.688 inches

First End Bolt Circle Diameter

6.562 inches

Second End Relationship With First End

Identical

Seat Material

Rubber, buna-n

Face To Face Distance

13.062 inches

End Connection Quantity

FSC

4820 Nonpowered Valves

NIIN

012751230

NSN

4820012751230

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

NHPC-32130-TA

Cage Code:

21013

Status:

MSDS:

Part Number:

NHPC-32130

Cage Code:

21013

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 4820-01-275-1230

What are the manufacturers of nsn 4820012751230?

Metrex Valve Corp. (21013)

Does this nsn 4820012751230 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820012751230
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 4820012751230 contain any precious metals?
No precious metal content.

Does nsn 4820012751230 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820012751230?
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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