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Check Ball NSN 4820-01-515-1040

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 4820-01-515-1040 NSN: 4820-01-515-1040

Features and Characteristics

End Application
6640-01-399-0483
Valve Size For Which Designed
0.375 inches
Part Name Assigned By Controlling Agency
Thermoplastic ball-check valve
Pressure Class
150.0 pounds per square inch
Special Features
Max temp allowed is 140.0 degrees fahr; length is 3.062 in; color is dark grey; cv factor is 3; connections are npt female; pipe o.D. Is 0.675.0; material is pvc; item does not have union connections
Material
Plastic
FSC
4820 Nonpowered Valves
NIIN
015151040
NSN
4820015151040

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
4721K12
Cage Code:
39428
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 4820-01-515-1040
What are the manufacturers of nsn 4820015151040?
Does this nsn 4820015151040 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015151040
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 4820015151040 contain any precious metals?
No precious metal content.
Does nsn 4820015151040 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015151040?
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
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