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Check Ball NSN 4820-01-296-6990

Item Description

A spherical shaped device that may be of solid or hollow construction. It is designed to seat in an opening thereby preventing the passage of fluid. It may be used with a spring enabling the ball to become unseated at a predetermined pressure as exerted by the fluid flow and to become reseated in the absence of fluid pressure. For valve balls that include ports see ball, valve, ported.

NSN 4820-01-296-6990 NSN: 4820-01-296-6990

Features and Characteristics

Spherical Diameter
0.250 inches
Valve Design Control Activity
86768
Valve Model Number For Which Designed
743
Material
Plastic polyamide
FSC
4820 Nonpowered Valves
NIIN
012966990
NSN
4820012966990

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
D-5-1767-1 PIECE 9
Cage Code:
86768
Status:
A
MSDS:
Part Number:
5-1767-1 PIECE 9
Cage Code:
86768
Status:
A
MSDS:
Part Number:
5-1767-1
Cage Code:
86768
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 4820-01-296-6990
What are the manufacturers of nsn 4820012966990?
Does this nsn 4820012966990 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820012966990
A spherical shaped device that may be of solid or hollow construction. it is designed to seat in an opening thereby preventing the passage of fluid. it may be used with a spring enabling the ball to become unseated at a predetermined pressure as exerted by the fluid flow and to become reseated in the absence of fluid pressure. for valve balls that include ports see ball, valve, ported.
Does nsn 4820012966990 contain any precious metals?
No precious metal content.
Does nsn 4820012966990 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820012966990?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
40243
FIIG:
A517W0
App. Key:
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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