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Y Valve NSN 4820-01-191-4053

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 4820-01-191-4053 NSN: 4820-01-191-4053

Features and Characteristics

Flow Control Device
Disk
Bonnet Type
Outside screw-yoke
Bonnet Attachment Method
Bolted
Bolt Hole Quantity
4 all ends
Valve Operation Method
Manual
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Valve Size
3.000 inches
Maximum Operating Pressure
250.0 pounds per square inch single response
Outside Diameter
6.625 inches all ends
Face To Face Distance
10.000 inches
Thickness
0.938 inches all ends
Bolt Hole Diameter
0.688 inches all ends
Bolt Circle Diameter
5.500 inches all ends
Flange Face Design
Plain all ends
Special Features
Without retainer
Material
Plastic polyamide flow control device
Media For Which Designed
Water-oil-gas single response
Style Designator
Err-090
FSC
4820 Nonpowered Valves
NIIN
011914053
NSN
4820011914053

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
803-1385623-031
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-1385623
Cage Code:
80064
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 4820-01-191-4053
What are the manufacturers of nsn 4820011914053?
Does this nsn 4820011914053 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011914053
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 4820011914053 contain any precious metals?
No precious metal content.
Does nsn 4820011914053 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011914053?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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