|
|
|
National Stock Number:
7025-01-458-3188
Federal Supply Class:
7025
National Item Identification Number:
014583188
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:
| 19307772-91 | 50356 | TEAC AMERICA, INC | | 193077C8-91 | 1KH72 | CDW GOVERNMENT LLC | | 842418-1 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 842418-1 | 13973 | LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION | | FD-235HF-7291 | 50356 | TEAC AMERICA, INC | | FD235HFC891 | 1KH72 | CDW GOVERNMENT LLC | | FDD1 | 385W8 | ELECTRONIC SOLUTIONS ASSOCIATES, INC | | MPF 920-Z | 1KH72 | CDW GOVERNMENT LLC |
|
Techincal Specification:
| DRIVE QUANTITY | 1 | | DRIVE SIZE | 3.50 | | DRIVE HEIGHT | HALF | | DATA STORAGE CAPACITY | 1.44 MEGABYTES | | DESIGN TYPE | FLEXIBLE DISK | | FEATURES PROVIDED | MOUNTING HARDWARE | | OVERALL HEIGHT | 1.000 INCHES NOMINAL | | OVERALL LENGTH | 5.710 INCHES NOMINAL | | OVERALL WIDTH | 4.000 INCHES NOMINAL | | OPERATING TEMP RANGE | +39.0 TO 125.0 FAHRENHEIT | | POWER SOURCE | EXTERNAL | | UNIT DESIGN | INTERNAL | | UNPACKAGED UNIT WEIGHT | 0.760 POUNDS | | VOLTAGE IN VOLTS AND CURRENT TYPE | 5.0 DC |
|
|