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Globe Valve NSN 4820-01-270-4257

Item Description

A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.

NSN 4820-01-270-4257 NSN: 4820-01-270-4257

Features and Characteristics

Flow Control Device
Disk
Bonnet Type
Outside screw-yoke
Bonnet Attachment Method
Bolted
Bolt Hole Quantity
4 all ends
Maximum Operating Temp
1200.0 degrees fahrenheit single response
Valve Operation Method
Manual
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Valve Size
3.000 inches
Maximum Operating Pressure
150.0 pounds per square inch single response
Outside Diameter
7.500 inches all ends
Face To Face Distance
9.500 inches
Thickness
0.922 inches all ends
Bolt Hole Diameter
0.750 inches all ends
Bolt Circle Diameter
6.000 inches all ends
Flange Face Design
Raised straight all ends
Raised Face Height
0.062 inches all ends
Raised Face Diameter
5.000 inches all ends
Special Features
Stop-check type
Material
Stainless steel stem
Media For Which Designed
Steam single response
Style Designator
Err-090
FSC
4820 Nonpowered Valves
NIIN
012704257
NSN
4820012704257

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
21F-CB2-SC-3
Cage Code:
61661
Status:
A
MSDS:
Part Number:
PS-2103C2S0
Cage Code:
61661
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481803060
  • NAICS: 332911
  • SITC: 74780
  • Description: Globe type taps, cocks and valves of steel, hand operated
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-270-4257
What are the manufacturers of nsn 4820012704257?
Does this nsn 4820012704257 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820012704257
A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. the flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. the stem is at a 90 degree (1.5708 radians) angle to axis of flow. excludes valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.
Does nsn 4820012704257 contain any precious metals?
No precious metal content.
Does nsn 4820012704257 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820012704257?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05485
FIIG:
A046B0
App. Key:
AT
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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