National Item Identification Number
00-107-5539
001075539
4820-00-107-5539
4820-00-107-5539
National Stock Number
Item Name
SERVOVALVE,HYDRAULIC
Federal Supply Class
4820
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.
Commercial and Government Entity Code (Supplier Data)
81982
Reference Numbers (Part Numbers)
39-17113
Required Categories
PORT QUANTITY
PORT DIAMETER
VALVE OPERATION METHOD
III END ITEM IDENTIFICATIO
Required Description
3
0.535 INCHES NOMINAL
ELECTRIC MOTOR
A-7 AIRCRAFT
81982
39-17113