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Globe Valve NSN 4820-01-449-1637

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 4820-01-449-1637 NSN: 4820-01-449-1637

Features and Characteristics

Pipe Size Accommodated
0.500 inches all ends
Flow Control Device
Disk
Bonnet Type
Inside screw
Bonnet Attachment Method
Union
End Application
Seawolf class ssn
Connection Style
Socket all ends
Valve Operation Method
Manual
Connection Type
Unthreaded internal pipe all ends
Special Features
Stem, disk, seat material cobalt-chromium tungsten-nickel
Material
Steel comp 316l body
Material Specification
Qq-s-763 federal specification single material response body
Style Designator
Err-090
Furnished Items And Quantity
1 handwheel
FSC
4820 Nonpowered Valves
NIIN
014491637
NSN
4820014491637

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
803-6397434-221111
Cage Code:
53711
Status:
A
MSDS:
Part Number:
211078966
Cage Code:
53711
Status:
A
MSDS:
Part Number:
6397434
Cage Code:
53711
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 4820-01-449-1637
What are the manufacturers of nsn 4820014491637?
Does this nsn 4820014491637 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014491637
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 4820014491637 contain any precious metals?
No precious metal content.
Does nsn 4820014491637 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014491637?
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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