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National Stock Number:
7025-01-418-6605
Federal Supply Class:
7025
National Item Identification Number:
014186605
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:
| 19307597-50 | 50356 | TEAC AMERICA, INC | | 4083139P1 | 94117 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | | FD-05HGS | 50356 | TEAC AMERICA, INC | | FD-05HGS-750 | 50356 | TEAC AMERICA, INC |
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Techincal Specification:
| DRIVE SIZE | 3.50 | | DRIVE HEIGHT | HALF | | DRIVE QUANTITY | 1 | | DATA STORAGE CAPACITY | 2.00 MEGABYTES | | DESIGN TYPE | FLEXIBLE DISK | | INTERFACE TYPE | SCSI | | OVERALL LENGTH | 5.690 INCHES NOMINAL | | OVERALL WIDTH | 4.000 INCHES NOMINAL | | OVERALL HEIGHT | 1.000 INCHES NOMINAL | | POWER SOURCE | EXTERNAL | | SPECIAL FEATURES | DISK DENSITY RATING: DS/DD AND DS/HD | | TRACKS PER INCH | 135.0 | | TRANSFER RATE IN MEGABYTES PER SECOND | 0.5 | | UNIT DESIGN | INTERNAL | | UNPACKAGED UNIT WEIGHT | 0.538 POUNDS | | VOLTAGE IN VOLTS AND CURRENT TYPE | 3.5 DC |
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