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Globe Valve NSN 4820-01-481-4583

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 4820-01-481-4583 NSN: 4820-01-481-4583

Features and Characteristics

Pipe Size Accommodated
1.000 inches all ends
Flow Control Device
Disk
Bonnet Type
Inside screw
Bonnet Attachment Method
Union
Renewable Seat Ring Type
Pressed-in
Maximum Operating Temp
400.0 degrees fahrenheit single response
Connection Style
Socket with brazing ring all ends
Valve Operation Method
Manual
Connection Type
Unthreaded internal pipe all ends
Maximum Operating Pressure
400.0 pounds per square inch single response
Part Name Assigned By Controlling Agency
1.00" bronze union end globe stop valve
Special Features
Assembly -51a (mod) is modified from dwg by virgin polytetrafluoroethylene material for packing & o-rings; by silver-braze, union tailpieces and union nuts, iaw dwg 53711 7063850. This valve is for tank level indicator system service. Similar to 4820-01-481-4847 which has viton o-rings and socket weld tailpieces.
Material
Nickel alloy flow control device
Material Specification
Qq-n-281 federal specification single material response stem
Media For Which Designed
Liquid single response
Style Designator
A1 straight thru
Test Data Document
Supship n.N. Va letter 9505 ser cvn68rcoh-261-b/1397, dated june 15, 1998 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Furnished Items And Quantity
2 brazing ring and 1 handwheel and 2 tailpiece and 2 nut
FSC
4820 Nonpowered Valves
NIIN
014814583
NSN
4820014814583

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
161A-029K 100
Cage Code:
76364
Status:
A
MSDS:
Part Number:
803-4384536-51A (MOD) REV K
Cage Code:
76364
Status:
A
MSDS:
Part Number:
803-4384536
Cage Code:
80064
Status:
A
MSDS:
Part Number:
161A-029 1.00IPS
Cage Code:
76364
Status:
A
MSDS:
Part Number:
161A-029-F-0001
Cage Code:
76364
Status:
A
MSDS:
Part Number:
803-4384536-51A (MOD)
Cage Code:
80064
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481801070
  • NAICS: 332911
  • SITC: 74780
  • Description: Globe type taps, cocks and valves of copper, hand operated, having a pressure rating of 850 kpa or over
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-481-4583
What are the manufacturers of nsn 4820014814583?
Does this nsn 4820014814583 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014814583
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 4820014814583 contain any precious metals?
No precious metal content.
Does nsn 4820014814583 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014814583?
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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