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Check Valve NSN 4820-00-980-8475

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 4820-00-980-8475 NSN: 4820-00-980-8475

Features and Characteristics

Thread Class
3a 1st end
Thread Direction
Right-hand 1st end
Flow Control Device
Poppet
Connection Style
Flareless 2nd end
Connection Type
Threaded external tube 2nd end
Mounting Position
Horizontal
Thready Qty Per Inch (tpi)
24 2nd end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.437 inches 1st end
Seat Angle
12.0 degrees 2nd end
Outside Diameter Tube Accommodated
0.250 inches 1st end
Media For Which Designed
Hydraulic fluid, phosphate-ester base single response
Style Designator
Straight thru
Test Data Document
99240-2c5956 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
Thread Series Designator
Unf 2nd end
FSC
4820 Nonpowered Valves
NIIN
009808475
NSN
4820009808475

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2C5956
Cage Code:
99240
Status:
A
MSDS:
Part Number:
2315-3
Cage Code:
70236
Status:
A
MSDS:
Part Number:
2-43923-11
Cage Code:
06892
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481301090
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of copper having a pressure rating of 850 kpa or over
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-980-8475
What are the manufacturers of nsn 4820009808475?
Does this nsn 4820009808475 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820009808475
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 4820009808475 contain any precious metals?
No precious metal content.
Does nsn 4820009808475 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820009808475?
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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