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National Stock Number:
7025-01-391-0938
Federal Supply Class:
7025
National Item Identification Number:
013910938
Description:
MOUSE,DATA ENTRY
Detail:
A device which includes a sphere mounted in a small open-bottomed box. The sphere is rotated by manually moving the device in a backward, a forward, or a sideway direction on a flat surface. The movement of the sphere generates a signal which may be used to move a cursor and/or tracking symbol on the face of a display device, such as a cathode ray tube; to input data into an electronic system; and/or to control the operation of a system. It may or may not include additional input devices, such as switches or variable resistors.
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Manufacturer Information:
| A023934-01 | 57402 | LOCKHEED MARTIN CORP LOCKHEED MARTIN MANAGEMENT AND DATA SYSTEMS | | DS225-0203 | 0E4D5 | MICROSPEED INC DBA UNIVERSAL DESKTOP SYSTEMS |
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