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National Stock Number:
7025-01-560-1235
Federal Supply Class:
7025
National Item Identification Number:
015601235
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:
| 0B22137 FEATURE B1354 | 3VTZ4 | HITACHI GLOBAL STORAGE TECHNOLOGIES | | 79C0888-00 | 90536 | LOCKHEED MARTIN CORP | | B1354 | 52088 | LOCKHEED MARTIN CORPORATION | | B1354 | 90536 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| DRIVE QUANTITY | 1 | | DATA STORAGE CAPACITY | 147.00 GIGABYTES | | DESIGN TYPE | HARD DISK | | INTERFACE TYPE | SCSI | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FEATURE B1354 OEM P/N 0B221437 CAGE 3VTZ4, HARD DISK, 147 GB, U320 SCSI, 80- PIN | | UNIT DESIGN | INTERNAL |
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