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Heating Radiator Valve NSN 4520-00-204-0693

Item Description

A valve specifically designed for installation in the supply line of a heating radiator. It has a female inlet and a ground joint union nut with a male iron pipe threaded tailpiece outlet.

NSN 4520-00-204-0693 NSN: 4520-00-204-0693

Features and Characteristics

Body Material
Brass or bronze
Maximum Operating Pressure
150.0 pounds per square inch
Body Style
Angle give "adqm" and "adqn" only if flanged one or two ends
Stem Material
Brass or bronze
Media For Which Designed
Steam
First End Connection Type
Threaded internal pipe
First End Style Designator
Plain
First End Pipe Size Accommodated
0.500 inches
First End Thread Direction
Right-hand
Second End Relationship With First End
Not identical
Second End Connection Type
Threaded external pipe
Second End Style Designator
Plain
Second End Pipe Size Accommodated
0.500 inches
Second End Thread Direction
Right-hand
Seat Material
Brass or bronze
Flow Control Device
Disk, top guided
Flow Control Device Material
Brass or bronze
Valve Operation Method
Wheel
End Connection Quantity
2
Nondefinitive Specification/std Data
150 class and 2 pattern and 1 service
FSC
4520 Space And Water Heating Equipment
NIIN
002040693
NSN
4520002040693

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
A50456-2-A-1
Cage Code:
58536
Status:
A
MSDS:
Part Number:
A-A-50456
Cage Code:
58536
Status:
A
MSDS:
Part Number:
WWV160
Cage Code:
81348
Status:
A
MSDS:
Part Number:
A-A-50457
Cage Code:
58536
Status:
A
MSDS:
Part Number:
A50436-2-A-1
Cage Code:
58536
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 4520-00-204-0693
What are the manufacturers of nsn 4520002040693?
Does this nsn 4520002040693 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4520002040693
A valve specifically designed for installation in the supply line of a heating radiator. it has a female inlet and a ground joint union nut with a male iron pipe threaded tailpiece outlet.
Does nsn 4520002040693 contain any precious metals?
Precious metal content is unknown.
Does nsn 4520002040693 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4520002040693?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
04846
FIIG:
A07100
App. Key:
AQ
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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