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Butterfly Valve NSN 4820-01-257-4895

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 4820-01-257-4895 NSN: 4820-01-257-4895

Features and Characteristics

Maximum Operating Temp
250.0 degrees fahrenheit single response
End Application
Model m2030-423b-w7-2mm
Valve Operation Method
Manual
Maximum Operating Pressure
200.0 pounds per square inch single response
Butterfly Valve Size
10.000 inches
Special Features
Weatherproof worm and gear operator, stainless steel shaft, bronze sector gear for marine service.
Material
Steel comp 316 stem
Material Specification
Astm b61 assn standard single material response body
Style Designator
Err-090
FSC
4820 Nonpowered Valves
NIIN
012574895
NSN
4820012574895

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
10" M2030-423B-2RM
Cage Code:
1NB39
Status:
A
MSDS:
Part Number:
911L560
Cage Code:
91363
Status:
A
MSDS:
Part Number:
911-560
Cage Code:
91363
Status:
A
MSDS:
Part Number:
10" M2030-423B-W7-2MM
Cage Code:
91363
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 4820-01-257-4895
What are the manufacturers of nsn 4820012574895?
Does this nsn 4820012574895 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820012574895
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 4820012574895 contain any precious metals?
No precious metal content.
Does nsn 4820012574895 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820012574895?
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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