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Y Valve NSN 4820-00-139-3740

Item Description

A valve with one inlet and one outlet connection that provides unobstructed fluid flow. The flow is controlled by the action of a stem which lifts disk perpendicularly off center axis of its seat. The stem is at angle of less than 90 degrees (1.5708 radians) to parallel inlet and outlet flow. It may utilize a diaphragm as packing. Excludes valve, stop-check.

NSN 4820-00-139-3740 NSN: 4820-00-139-3740

Features and Characteristics

Pipe Size Accommodated
0.750 inches 1st end
Flow Control Device
Disk
Bonnet Type
Outside screw-yoke
Bonnet Attachment Method
Welded
Maximum Operating Temp
1050.0 degrees fahrenheit single response
Valve Operation Method
Manual
Connection Type
Unthreaded internal pipe 1st end
Features Provided
Bonnet packing
Maximum Operating Pressure
6000.0 pounds per square inch 2nd response
Material
Steel stem
Material Specification
Astm a182, gr f6 assn standard single material response stem
Media For Which Designed
Water-oil-gas 2nd response
Style Designator
Straight through y-pattern
Reference Number Differentiating Characteristics
As differentiated by size
FSC
4820 Nonpowered Valves
NIIN
001393740
NSN
4820001393740

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
6626F11
Cage Code:
80318
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 4820-00-139-3740
What are the manufacturers of nsn 4820001393740?
Does this nsn 4820001393740 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820001393740
A valve with one inlet and one outlet connection that provides unobstructed fluid flow. the flow is controlled by the action of a stem which lifts disk perpendicularly off center axis of its seat. the stem is at angle of less than 90 degrees (1.5708 radians) to parallel inlet and outlet flow. it may utilize a diaphragm as packing. excludes valve, stop-check.
Does nsn 4820001393740 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820001393740 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820001393740?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16992
FIIG:
A046B0
App. Key:
AT
Cond. Code:
1
Status:
A

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