4320-01-497-9761 RING,WEARING Index 7025-01-497-9763 DIVERTER VALVE

National Stock Number:
7025-01-497-9762

Federal Supply Class:
7025

National Item Identification Number:
014979762

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:
401-7388494 ITEM NO. 4953711NAVAL SEA SYSTEMS COMMAND
C9629A57381HEWLETT-PACKARD CO COMPUTER SUPPORT DIV
HP CD-WRITER 9900CI57381HEWLETT-PACKARD CO COMPUTER SUPPORT DIV
HP9900CID9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
DRIVE QUANTITY1
DRIVE SIZE5.25
DATA STORAGE CAPACITY2.00 MEGABYTES
DESIGN TYPECOMPACT DISK - RE-WRITABLE
INTERFACE TYPEIDE
OVERALL HEIGHT1.600 INCHES NOMINAL
OVERALL LENGTH5.700 INCHES NOMINAL
OVERALL WIDTH8.200 INCHES NOMINAL
OPERATING TEMP RANGE+41.0 TO 104.0 FAHRENHEIT
SPECIAL FEATURESCD-WRITER-DVD-ROM PLAYER DRIVE
UNIT DESIGNINTERNAL
UNPACKAGED UNIT WEIGHT2.000 POUNDS


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