ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

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 NSN: 4820-01-234-7337

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
3a
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
3a
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
2
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:
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 4820-01-234-7337
What are the manufacturers of nsn 4820012347337?
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:
AG
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo