NSN 7025-01-345-5123

Part Details | DISK DRIVE UNIT

7025-01-345-5123 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: XT2190, XT-2190, 7025-01-345-5123, 01-345-5123, 7025013455123, 013455123

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
70SEP 20, 199101-345-512337008 ( DISK DRIVE UNIT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 7025-01-345-5123
Part Number Cage Code Manufacturer
XT-21900FPH6MAXTOR CORP
Technical Data | NSN 7025-01-345-5123
Characteristic Specifications
UNIT DESIGN INTERNAL
DESIGN TYPE HARD CARD
DRIVE SIZE 5.25
DRIVE QUANTITY1
DATA STORAGE CAPACITY190.00 MEGABYTES
ACCESS TIME IN MILLISECONDS4.0
TRACKS PER INCH1070.0
SPECIAL FEATURES15 DATA HEADS; 1 SERVO HEAD; SIZE,MOUNTING HOLES,INTERFACE AND TRANSFER RATE CONSISTENT WITH INDUSTRY STANDARD ST506 HARD DRIVES; 3.25 IN. H; 5.75 IN. W; 8.20 IN. D; 7.1 LBS
END ITEM IDENTIFICATIONFAIRCHILD CS250RH190 XX40EF