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Expansion Valve NSN 4820-01-455-5020

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 4820-01-455-5020 NSN: 4820-01-455-5020

Features and Characteristics

Body Style
Angle give "adqm" or "adqn" if flanged one or two ends
First End Connection Type
Threaded external boss
First End Style Designator
Gasket seal
First End Thread Class
2a
First End Thread Direction
Right-hand
Second End Relationship With First End
Not identical
Second End Connection Type
Threaded external boss
Second End Style Designator
Gasket seal
Second End Thread Class
2a
Second End Thread Direction
Right-hand
First Connection Face To Centerline Distance
2.300 inches
Second Connection Face To Centerline Distance
1.560 inches
Flow Control Device
Any acceptable
End Connection Quantity
2
Capillary Tube Length
15.000 inches
Bulb Length
3.000 inches
Bulb Diameter
0.500 inches
Valve Equalizer Location
External
Valve Equalizer Connection Type
Flared tube
End Application
TRUC-K,-VEH-ICLE
First End Thread Series Designator
Unf
First End Thread Size
0.750 inches
Second End Thread Size
0.625 inches
Second End Thread Series Designator
Unf
FSC
4820 Nonpowered Valves
NIIN
014555020
NSN
4820014555020

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
Y797-ABIFE-1 1/2CP60
Cage Code:
78462
Status:
A
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 4820-01-455-5020
What are the manufacturers of nsn 4820014555020?
Does this nsn 4820014555020 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014555020
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 4820014555020 contain any precious metals?
No precious metal content.
Does nsn 4820014555020 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014555020?
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:
AG
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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