Expansion Valve NSN 4820-01-078-0345

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: 4820-01-078-0345

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Features and Characteristics

Body Material

Any acceptable

Body Style

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

Media For Which Designed

Freon r114

First Connection Face To Centerline Distance

2.470 inches

Second Connection Face To Centerline Distance

1.540 inches

Flow Control Device

Any acceptable

End Connection Quantity

Capillary Tube Length

18.000 inches

Bulb Length

2.970 inches

Bulb Diameter

0.500 inches

Valve Expansion Control Type

Thermostatic

Valve Evaporator Tempurature Range Designation

High

Valve Equalizer Location

External

Special Features

Item altered to 0.970 in. Diameter in two places

FSC

4820 Nonpowered Valves

NIIN

010780345

NSN

4820010780345

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

77738017-3

Cage Code:

01359

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 4820-01-078-0345

What are the manufacturers of nsn 4820010780345?

Triumph Thermal Systems - Maryland, (01359)

Does this nsn 4820010780345 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820010780345
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 4820010780345 contain any precious metals?
No precious metal content.

Does nsn 4820010780345 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820010780345?
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