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Valve Disk NSN 4820-00-978-1956

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 4820-00-978-1956 NSN: 4820-00-978-1956

Features and Characteristics

Outside Diameter
Between 0.497 inches and 0.503 inches
Overall Height
0.250 inches
Material
Rubber chloroprene class cr
Style Designator
Solid
FSC
4820 Nonpowered Valves
NIIN
009781956
NSN
4820009781956

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
D-2047
Cage Code:
39090
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 4820-00-978-1956
What are the manufacturers of nsn 4820009781956?
Does this nsn 4820009781956 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820009781956
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 4820009781956 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820009781956 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820009781956?
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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