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Butterfly Valve NSN 4820-01-417-4956

Item Description

A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.

NSN 4820-01-417-4956 NSN: 4820-01-417-4956

Features and Characteristics

Maximum Operating Temp
250.0 degrees fahrenheit single response
End Application
Strategic sealift conversion ships class
Valve Operation Method
Manual
Mounting Facility
Wafer
Maximum Operating Pressure
200.0 pounds per square inch single response
Butterfly Valve Size
4.000 inches
Special Features
On-off handle, 1j topworks
Material
Rubber butadiene-acrylonitrile class nbr seat
Material Specification
Sstm b148, alloy 9c assn standard single material response flow control device
Style Designator
Err-090
FSC
4820 Nonpowered Valves
NIIN
014174956
NSN
4820014174956

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
4" R2030-44AA-1
Cage Code:
91363
Status:
A
MSDS:
Part Number:
4IN R2030-44AA-1A
Cage Code:
1NB39
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481801090
  • NAICS: 332911
  • SITC: 74780
  • Description: Butterfly type taps, cocks and valves of copper, hand operated, having a pressure rating of 850 kpa or over
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-417-4956
What are the manufacturers of nsn 4820014174956?
Does this nsn 4820014174956 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014174956
A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
Does nsn 4820014174956 contain any precious metals?
No precious metal content.
Does nsn 4820014174956 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014174956?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05489
FIIG:
A046B0
App. Key:
AC
Cond. Code:
2
Status:
A

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