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Hydraulic Servovalve NSN 4820-00-223-2122

Item Description

An item which controls both the direction and the rate of flow of fluid in direct response to a primary control of comparatively low level force. It is used for positioning a linear actuating cylinder assembly, and for controlling the rate of travel of the piston. The primary control force may be mechanical, hydraulic, and/or electrical.

NSN 4820-00-223-2122 NSN: 4820-00-223-2122

Features and Characteristics

End Application
Apq-120 system on f-4 aircraft
Special Features
Pressure derivative feedback valvfeatge on antenna; t.O. 12p2-apq120-4-1 fig 13; identical to 523r728g01 except the first stage motor cover is rotated 180 degrees; nha is azimuth gimbal assembly
FSC
4820 Nonpowered Valves
NIIN
002232122
NSN
4820002232122

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
510R516G02
Cage Code:
97942
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481809050
  • NAICS: 332911
  • SITC: 74780
  • Description: Other taps, cocks, valves, etc., nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-223-2122
What are the manufacturers of nsn 4820002232122?
Does this nsn 4820002232122 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820002232122
An item which controls both the direction and the rate of flow of fluid in direct response to a primary control of comparatively low level force. it is used for positioning a linear actuating cylinder assembly, and for controlling the rate of travel of the piston. the primary control force may be mechanical, hydraulic, and/or electrical.
Does nsn 4820002232122 contain any precious metals?
No precious metal content.
Does nsn 4820002232122 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820002232122?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
61748
FIIG:
A508U0
App. Key:
Cond. Code:
2
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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