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Check Valve NSN 4820-01-439-3313

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 4820-01-439-3313 NSN: 4820-01-439-3313

Features and Characteristics

Thread Class
2a all ends
Thread Direction
Right-hand all ends
Flow Control Device
Disk
Disk Loading Method
Spring
End Application
3930-01-378-7497; fron't/side loader forklift, cbd pt
Connection Style
External seat for gasket seal (boss) 2nd end
Valve Operation Method
Automatic
Connection Type
Threaded external boss all ends
Mounting Position
Horizontal or vertical
Thread Size
0.750 inches all ends
Seat Angle
37.0 degrees 2nd end
Opening Pressure Setting
5.0 pounds per square inch
Material
Steel body
Style Designator
Straight thru
Thread Series Designator
Unf all ends
FSC
4820 Nonpowered Valves
NIIN
014393313
NSN
4820014393313

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2779127
Cage Code:
07443
Status:
A
MSDS:
Part Number:
608-1003
Cage Code:
07443
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481302090
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of steel
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-439-3313
What are the manufacturers of nsn 4820014393313?
Does this nsn 4820014393313 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014393313
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 4820014393313 contain any precious metals?
No precious metal content.
Does nsn 4820014393313 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014393313?
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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