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Ball Valve NSN 4820-01-257-9792

Item Description

A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes valve, check.

NSN 4820-01-257-9792 NSN: 4820-01-257-9792

Features and Characteristics

Thread Direction
Right-hand all ends
Maximum Operating Temp
300.0 degrees fahrenheit single response
Connection Style
G45 flareless (tube) all ends
Connection Type
Threaded internal tube all ends
Maximum Operating Pressure
6000.0 pounds per square inch single response
Thread Size
0.250 inches all ends
Material
Steel comp 316 seat
Material Specification
66, aisi3030/sae3030 federal standard single material response stem
Style Designator
Err-090
Thread Series Designator
Npt 1st end
FSC
4820 Nonpowered Valves
NIIN
012579792
NSN
4820012579792

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7941G4Y
Cage Code:
28968
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481803070
  • NAICS: 332911
  • SITC: 74780
  • Description: Ball type taps, cocks and valves of steel, hand operated
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-257-9792
What are the manufacturers of nsn 4820012579792?
Does this nsn 4820012579792 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820012579792
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. the flow is controlled by the rotation of a ported ball within a suitable ported seat(s). the ball is usually engaged by a stem. it is normally operated in an open or closed position. excludes valve, check.
Does nsn 4820012579792 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820012579792 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820012579792?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
20962
FIIG:
A046B0
App. Key:
BE
Cond. Code:
2
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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