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Check Ball NSN 4820-01-595-4059

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 4820-01-595-4059 NSN: 4820-01-595-4059

Features and Characteristics

Valve Size For Which Designed
0.250 inches
Part Name Assigned By Controlling Agency
Type 316 stainless steel ball valve
Valve Design Control Activity
39428
Special Features
Valve has unrestricted flow and has full port, seats and seals that are glass-filled ptfe; pressure for water, oil and inert gas: 1000 psi at 200 degrees f; max pressusre for steam-150 psi at 366 deg. F, temp range-0 to 450 deg. F. Vacuum not rated, connections are 1/4 in. Npt female, 18 threads per inch, 0.40 in. Thread engagement. Item has lever handle which can be locked in position using a padloc (not included) with a shackle dia. Of 1.4 in.
Material
Stainless steel
FSC
4820 Nonpowered Valves
NIIN
015954059
NSN
4820015954059

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
46495K18
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 4820-01-595-4059
What are the manufacturers of nsn 4820015954059?
Does this nsn 4820015954059 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015954059
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 4820015954059 contain any precious metals?
No precious metal content.
Does nsn 4820015954059 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015954059?
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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