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Valve Disk NSN 4820-00-393-4303

Item Description

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

NSN 4820-00-393-4303 NSN: 4820-00-393-4303

Features and Characteristics

Shank Diameter
0.250 inches
Flange Diameter
0.435 inches
Overall Height
1.500 inches
Flange Seat To Disk End Height
1.344 inches
Under Flange Height
0.156 inches
Seat Angle
45.0 degrees
Material
Stainless steel
Style Designator
Cone check
FSC
4820 Nonpowered Valves
NIIN
003934303
NSN
4820003934303

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
22063
Cage Code:
26505
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481909090
  • NAICS: 332911
  • SITC: 74790
  • Description: Parts of taps, cocks, valves and similar appliances, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-393-4303
What are the manufacturers of nsn 4820003934303?
Does this nsn 4820003934303 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820003934303
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. may include a retainer, screw, holder, and the like.
Does nsn 4820003934303 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820003934303 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820003934303?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
35224
FIIG:
A539Y0
App. Key:
Cond. Code:
2
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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