5999-01-412-8240 KEYBOARD,DATA ENTRY Index 2930-01-412-8242 BLOWER,ENGINE COOLING SYSTEM

National Stock Number:
7025-01-412-8241

Federal Supply Class:
7025

National Item Identification Number:
014128241

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:
3401-3.563856GRID SYSTEMS CORP SUB OF TANDY CORP
77C958939P103538LOCKHEED MARTIN CORPORATION


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