NSN 7025-01-356-5613

Part Details | DISK DRIVE UNIT

7025-01-356-5613 An electromechanical or solid state item which accepts and systematically 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 suceptible 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.

Alternate Parts: B5490GD, 900527029A, 900527-02-9A, 1325DG, 7025-01-356-5613, 01-356-5613, 7025013565613, 013565613

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
70APR 07, 199201-356-561337008 ( DISK DRIVE UNIT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 7025-01-356-5613
Part Number Cage Code Manufacturer
B5490GD2N679DATA GENERAL CORPMS-1D
900527-02-9A60839MICROPOLIS CORP
1325DG60839MICROPOLIS CORP
Technical Data | NSN 7025-01-356-5613
Characteristic Specifications
UNIT DESIGN INTERNAL
DESIGN TYPE HARD DISK
DRIVE SIZE 5.25
DRIVE QUANTITY1
DATA STORAGE CAPACITY85.000 MEGABYTES
DRIVE HEIGHT FULL
ACCESS TIME IN MILLISECONDS28.0
POWER SOURCE EXTERNAL
OVERALL LENGTH8.000 INCHES NOMINAL
OVERALL HEIGHT3.250 INCHES NOMINAL
OVERALL WIDTH5.750 INCHES NOMINAL
UNPACKAGED UNIT WEIGHT6.000 POUNDS
OPERATING TEMP RANGE+10.0 TO +46.0 DEG CELSIUS