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National Stock Number:
7025-01-360-6422
Federal Supply Class:
7025
National Item Identification Number:
013606422
Description:
DISK DRIVE UNIT
Detail:
An electromechanical item which accepts and systematically retains digital input data in such a manner as to facilitate the rapid recovery of stored information. The item may or may not consist of disk(s) some of which are removable, hard, removable disk packs, fixed disks, or removable flexible, each surface coated with a material susceptible to spot magnetization, integral writing, a drive motor and its mechanical linkage, and data translating heads for impressing on or removing from the disk surface data in digital form. The item is a component of an electronic computer. See also, MAGNETIC DRUM, DATA STORAGE; CORE MEMORY UNIT.
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Manufacturer Information:
| 03-1326201-6 | 04655 | GENERAL DYNAMICS MISSION SYSTEMS, INC. | | 03-1326201-6 | 11293 | GTE GOVERNMENT SYSTEMS CORP STRATEGIC SYSTEMS DIV | | 700-6 | 0GKM8 | PEP MODULAR COMPUTERS INC |
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Techincal Specification:
| DRIVE HEIGHT | FULL | | DRIVE QUANTITY | 1 | | DRIVE SIZE | 5.25 | | DATA STORAGE CAPACITY | 40.00 MEGABYTES | | DESIGN TYPE | HARD DISK | | FEATURES PROVIDED | CONTROLLER BOARD | | INTERFACE TYPE | MFM | | OVERALL HEIGHT | 41.3 MILLIMETERS NOMINAL | | OVERALL LENGTH | 146.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 101.6 MILLIMETERS NOMINAL | | POWER SOURCE | EXTERNAL | | SPECIAL FEATURES | VME TYPE INTERFACE; THIS IS A FUJITSU MODEL M2227D WINCHESTER DRIVE WHICH PEP ADDS MOUNTING HARDWARE,CABLES,INSTALLATION & TESTING OF THE UNIT AS INSTALLED IN THE PEP HOST COMPUTER SYSTEM; USED TO SUPPORT THE HIGH AUTHORITY COMMUNICATION/RAPID MESSAGE PROCESSING EQUIPMENT RAPID EQUIPMENT ACTION TRANSMISSION (HAC/RMPE REACT) | | UNIT DESIGN | INTERNAL | | UNPACKAGED UNIT WEIGHT | 1.0 KILOGRAMS | | VOLTAGE IN VOLTS AND CURRENT TYPE | 5.0 DC AND 12.0 DC |
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