2040-01-440-3899 SEAL ASSEMBLY,SHAFT LOG,SHIP Index 5980-01-440-3901 DISPLAY,OPTOELECTRONIC

National Stock Number:
7025-01-440-3900

Federal Supply Class:
7025

National Item Identification Number:
014403900

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:
CDR-5020NSB8NEC AMERICA INC
CTX-1785XA1T549ANALYSIS AND TECHNOLOGY INC


Click here to Register for Free 30-day Trial