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Ball Valve NSN 4820-01-256-8534

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 4820-01-256-8534 NSN: 4820-01-256-8534

Features and Characteristics

Connection Style
Plain (tube) all ends
Valve Operation Method
Manual
Connection Type
Unthreaded internal tube all ends
Criticality Code Justification
Zzzy
Outside Diameter Tube Accommodated
1.250 inches all ends
Media For Which Designed
Oxygen, liquid single response
Style Designator
Err-090
Furnished Items And Quantity
1 handle
Reference Number Differentiating Characteristics
Requires special cleaning and packaging iaw mil-c-52211, for oxygen/nitrogen/hydrogen service
FSC
4820 Nonpowered Valves
NIIN
012568534
NSN
4820012568534

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
D841-4031
Cage Code:
96101
Status:
A
MSDS:
Part Number:
D841-4031CP
Cage Code:
03950
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4820-01-256-8534
What are the manufacturers of nsn 4820012568534?
Does this nsn 4820012568534 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820012568534
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 4820012568534 contain any precious metals?
No precious metal content.
Does nsn 4820012568534 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820012568534?
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
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