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Butterfly Valve NSN 4820-00-401-0252

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 4820-00-401-0252 NSN: 4820-00-401-0252

Features and Characteristics

Valve Operation Method
Automatic
Flange Shape
Round all ends
Connection Type
Flange all ends
Mounting Facility
Threaded fastener
Outside Diameter
3.532 inches all ends
Thickness
0.532 inches all ends
Flange Face Design
Plain all ends
Material
Steel flow control device
Style Designator
Err-090
FSC
4820 Nonpowered Valves
NIIN
004010252
NSN
4820004010252

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1639850-U
Cage Code:
45152
Status:
A
MSDS:
Part Number:
31996CX
Cage Code:
45152
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481805090
  • NAICS: 332911
  • SITC: 74780
  • Description: Taps, cocks, valves and similar appliances, nesoi, hand operated, of materials other than copper, iron or steel
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-401-0252
What are the manufacturers of nsn 4820004010252?
Does this nsn 4820004010252 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820004010252
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 4820004010252 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820004010252 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820004010252?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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