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Steam Air Venting Valve NSN 4520-00-194-2399

Item Description

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

NSN 4520-00-194-2399 NSN: 4520-00-194-2399

Features and Characteristics

Maximum Operating Pressure
15.0 pounds per square inch
Valve Connection Size
0.125 inches
Valve Type
Steam radiator air vent
Valve Water Pressure Position
Open
Valve Air Return Prevention
Required
Valve Shape
Straight
Material
Brass
Material
Copper alloy
FSC
4520 Space And Water Heating Equipment
NIIN
001942399
NSN
4520001942399

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SP500
Cage Code:
28960
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 4520-00-194-2399
What are the manufacturers of nsn 4520001942399?
Does this nsn 4520001942399 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4520001942399
An automatic valve designed to relieve, automatically, accumulated air in various types of steam heating systems.
Does nsn 4520001942399 contain any precious metals?
Precious metal content is unknown.
Does nsn 4520001942399 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4520001942399?
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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