4710-01-432-5012 TUBE,METALLIC Index 6525-01-432-5014 FILM,RADIOGRAPHIC

National Stock Number:
7025-01-432-5013

Federal Supply Class:
7025

National Item Identification Number:
014325013

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:
1-362106-0002C063OSI MARITIME SYSTEMS LTD
CDR-500 MULTISPIN3XI62803NEC CORPORATION OF AMERICA DBA N E C HOME ELECTRONICS


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