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Steam Air Venting Valve NSN 4520-00-766-0598

Item Description

An automatic valve designed to relieve, automatically, accumulated air in various types of steam heating systems.

NSN 4520-00-766-0598 NSN: 4520-00-766-0598

Features and Characteristics

Maximum Operating Pressure
35.0 pounds per square inch
Overall Height
3.750 inches
Overall Diameter
1.562 inches
Valve Connection Size
0.125 inches
Valve Type
Steam radiator air vent
Valve Water Pressure Position
Closed
Valve Air Return Prevention
Not required
Valve Shape
Vertical straight
Material
Aluminum alloy
Material
Aluminum alloy
Surface Treatment
Anodize
Surface Treatment
Anodized
FSC
4520 Space And Water Heating Equipment
NIIN
007660598
NSN
4520007660598

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
67
Cage Code:
37794
Status:
A
MSDS:
Part Number:
B156-80
Cage Code:
84768
Status:
A
MSDS:
Part Number:
1830K11
Cage Code:
39428
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481100090
  • NAICS: 332911
  • SITC: 74710
  • Description: Pressure-reducing valves, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4520-00-766-0598
What are the manufacturers of nsn 4520007660598?
Does this nsn 4520007660598 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4520007660598
An automatic valve designed to relieve, automatically, accumulated air in various types of steam heating systems.
Does nsn 4520007660598 contain any precious metals?
Precious metal content is unknown.
Does nsn 4520007660598 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4520007660598?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
04906
FIIG:
T114-A
App. Key:
AB
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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