5305-01-522-2938 SCREW,CAP,SOCKET HEAD Index 4920-01-522-2940 TEST SET,AIRCRAFT ENGINE

National Stock Number:
7025-01-522-2939

Federal Supply Class:
7025

National Item Identification Number:
015222939

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:
DE205A28480HEWLETT-PACKARD COMPANY


Techincal Specification:
DRIVE HEIGHTHALF
DRIVE SIZE5.25
DATA STORAGE CAPACITY700.00 MEGABYTES
INTERFACE TYPEIDE
OPERATING TEMP RANGE+5.0 TO 50.0 CELSIUS
OVERALL HEIGHT1.630 INCHES NOMINAL
OVERALL LENGTH7.270 INCHES NOMINAL
OVERALL WIDTH5.750 INCHES NOMINAL
UNIT DESIGNINTERNAL
UNPACKAGED UNIT WEIGHT2.000 POUNDS


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