7025-01-362-6411 DISK DRIVE UNIT Index 7025-01-362-6413 TRANSFER UNIT,PROGRAMMABLE CARTR

National Stock Number:
7025-01-362-6412

Federal Supply Class:
7025

National Item Identification Number:
013626412

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.


Manufacturer Information:
89018030-112339DRS TRAINING & CONTROL SYSTEMS, LLC


Techincal Specification:
DRIVE HEIGHTHALF
DRIVE QUANTITY1
DRIVE SIZE5.25
DATA STORAGE CAPACITY20.000 MEGABYTES
DESIGN TYPEHARD DISK
FEATURES PROVIDEDMOUNTING HARDWARE
POWER SOURCEEXTERNAL
UNIT DESIGNINTERNAL


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