National Item Identification Number
01-453-3636
014533636
7025-01-453-3636
7025014533636
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)
Reference Numbers (Part Numbers)
MPF 520-1
MPF520-C
Required Categories
UNIT DESIGN
DESIGN TYPE
DRIVE SIZE
DRIVE QUANTITY
DATA STORAGE CAPACITY
ACC
Required Description
PANEL MOUNTED
FLEXIBLE DISK
3.50
1
1.44 MEGABYTES
94.0
2 READ/WRITE
135.0