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Globe-check Valve NSN 4820-01-455-8158

Item Description

A valve with one inlet and one outlet connection designed for precise, adjustable control of the flow in one direction and free flow in the opposite direction. Precise control is provided by a threaded needle or stem which is lifted perpendicularly off the center axis of its seat. Free flow is provided by an internal by-pass check valve which operates independently of the needle or stem.

NSN 4820-01-455-8158 NSN: 4820-01-455-8158

Features and Characteristics

Flow Control Device
Disk
Bonnet Type
Packing retaining
End Application
Usns slalwart class tagos
Valve Operation Method
Manual
Flange Shape
Round all ends
Connection Type
Flange all ends
Valve Size
1.250 inches
Outside Diameter
4.625 inches all ends
Face To Face Distance
5.750 inches
Thickness
0.438 inches all ends
Flange Face Design
Plain all ends
Material
Nickel alloy flow control device
Material Specification
Qq-n-288 comp a federal specification single material response flow control device
Style Designator
Straight through flanged ends
Furnished Items And Quantity
1 handwheel
FSC
4820 Nonpowered Valves
NIIN
014558158
NSN
4820014558158

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
B-1221U-E-1.25IN
Cage Code:
30263
Status:
A
MSDS:
Part Number:
FIG B-1221U-E-0125
Cage Code:
30263
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4820-01-455-8158
What are the manufacturers of nsn 4820014558158?
Does this nsn 4820014558158 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014558158
A valve with one inlet and one outlet connection designed for precise, adjustable control of the flow in one direction and free flow in the opposite direction. precise control is provided by a threaded needle or stem which is lifted perpendicularly off the center axis of its seat. free flow is provided by an internal by-pass check valve which operates independently of the needle or stem.
Does nsn 4820014558158 contain any precious metals?
No precious metal content.
Does nsn 4820014558158 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014558158?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
42174
FIIG:
A530B0
App. Key:
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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