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Expansion Valve NSN 4820-00-931-0918

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 4820-00-931-0918 NSN: 4820-00-931-0918

Features and Characteristics

Body Material
Brass
Body Style
Straight thru
Furnished Items
Furnished with bulb mtg strap and hardware
Tempurature Rating
0.0 degrees fahrenheit
Media For Which Designed
Refrigerant 12 err-100 err-100
First End Connection Type
Threaded external tube
First End Style Designator
Flared
First End Outside Diameter Tube Accommodated
0.500 inches
First End Thread Size And Series/type Designator
0.750-16 unf
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 tube
Second End Style Designator
Flared
Second End Outside Diameter Tube Accommodated
0.375 inches
Second End Thread Size And Series/type Designator
0.625018 unf
Second End Thread Class
2a
Second End Thread Direction
Right-hand
First End Seat Angle In Deg
45.0
Second End Seat Angle In Deg
45.0
Flow Control Device
Any acceptable
Flow Control Device Material
Any acceptable
End Connection Quantity
2
Adjustable Pressure Range
Not rated
Capillary Tube Length
60.000 inches
Bulb Length
4.500 inches
Bulb Diameter
0.625 inches
Valve Expansion Control Type
Thermostatic
Valve Evaporator Tempurature Range Designation
Low
Valve Pressure Limiting Device
Included
Valve Pressure Limiting Device Setting
10.0 pounds per square inch gage
Bulb Mounting Method
Clamp
Valve Equalizer Location
External
Valve Equalizer Connection Type
Flared tube
Refrigeration Capacity In Btu Per Hour
12.0
Special Features
Temp rating: -40.0 degrees fahrenheit to 0.0 degrees fahrenheit, media for which designed: refrigerant 22, refrigerant 12
FSC
4820 Nonpowered Valves
NIIN
009310918
NSN
4820009310918

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
CFE1Z
Cage Code:
78462
Status:
A
MSDS:
Part Number:
1082A30G04
Cage Code:
61510
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 4820-00-931-0918
What are the manufacturers of nsn 4820009310918?
Does this nsn 4820009310918 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820009310918
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 4820009310918 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820009310918 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820009310918?
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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