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Check Valve NSN 4820-00-305-4484

Item Description

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

NSN 4820-00-305-4484 NSN: 4820-00-305-4484

Features and Characteristics

Thread Class
3a 1st end
Thread Direction
Right-hand 1st end
Flow Control Device
Disk
Disk Loading Method
Spring
Renewable Seat Ring Type
Pressed-in
Maximum Operating Temp
160.0 degrees fahrenheit single response
Connection Style
Flared (tube) 1st end
Valve Operation Method
Automatic
Connection Type
Threaded external tube 1st end
Mounting Position
Horizontal or vertical
Thready Qty Per Inch (tpi)
12 1st end
Maximum Operating Pressure
265.0 pounds per square inch single response
Thread Size
1.875 inches 1st end
Seat Angle
37.0 degrees 1st end
Outside Diameter Tube Accommodated
1.500 inches 1st end
Material
Rubber seat
Media For Which Designed
Air single response
Style Designator
Straight thru
Thread Series Designator
Un 1st end
FSC
4820 Nonpowered Valves
NIIN
003054484
NSN
4820003054484

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS28885-24
Cage Code:
96906
Status:
A
MSDS:
Part Number:
695656-1
Cage Code:
98897
Status:
A
MSDS:
Part Number:
24C131
Cage Code:
82829
Status:
A
MSDS:
Part Number:
1111-517708
Cage Code:
92003
Status:
A
MSDS:
Part Number:
2-49304-24
Cage Code:
92003
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481309000
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of materials other than copper, iron or steel
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-305-4484
What are the manufacturers of nsn 4820003054484?
Does this nsn 4820003054484 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820003054484
A valve permitting flow in one direction only. it does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. it may be inline or cartridge (manifold) design.
Does nsn 4820003054484 contain any precious metals?
No precious metal content.
Does nsn 4820003054484 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820003054484?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05487
FIIG:
A530B0
App. Key:
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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