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National Stock Number: 7025-01-156-8548
Federal Supply Class: 7025
National Item Identification Number: 011568548
Description: MAGNETIC DRUM,DATA STORAGE
Detail: AN ELECTROMECHANICAL ITEM WHICH ACCEPTS AND SYSTEMATICALLY RETAINS DIGITAL INPUT DATA IN SUCH A MANNER AS TO FACILITATE THE RAPID RECOVERY OF THE STORED INFORMATION. THE ITEM CONSISTS OF A DRUMLIKE STRUCTURE THE SURFACE OF WHICH IS COATED WITH A MATERIAL SUSCEPTIBLE TO SPOT MAGNETIZATION, INTEGRAL WIRING, A DRIVE MOTOR AND ITS MECHANICAL LINKAGE, AND DATA TRANSLATING HEADS FOR IMPRESSING ON OR REMOVING FROM THE DRUM SURFACE DATA IN DIGITAL FORM. THE ITEM IS A COMPONENT OF AN ELECTRONIC COMPUTER. SEE ALSO CORE MEMORY UNIT.
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Manufacturer Information:
4A6709134A | 50356 | TEAC AMERICA, INC | 4A6709134A | S0633 | TEAC CORPORATION |
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