National Item Identification Number
01-411-2665
014112665
7025-01-411-2665
7025014112665
National Stock Number
Item Name
DISK DRIVE UNIT
Federal Supply Class
7025
Description
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 consist of disk(s) some of which are removable, removable disk packs, or removable flexible, each surface coated with a material susceptible to spot magnetization or optical, integral writing, a drive motor and its machanical 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.
Commercial and Government Entity Code (Supplier Data)
52840
WESTERN DIGITAL CORP
3128 RED HILL AVE
COSTA MESA
CA
92626
714-549-8100
52840
WESTERN DIGITAL CORP
3128 RED HILL AVE
COSTA MESA
CA
92626
714-549-8100
Reference Numbers (Part Numbers)
AC2540
WDAC2540
Required Categories
DRIVE QUANTITY
DATA STORAGE CAPACITY
HEAD TYPE AND QUANTITY
TRACKS PER INCH;
Required Description
2
540.80 MEGABYTES
4 READ
3300.0
12.0 DC
5.750 INCHES NOMINAL
1.000 INCHES