Part Number
Part Number:
NSN:
NIIN:
Item Name:
DISK DRIVE UNIT
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 1CU08 | PIONEER ELECTRONICS USA INC |
Federal Supply Class
Title
ADP INPUT/OUTPUT AND STORAGE DEV
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AWZJ | POWER SOURCE | EXTERNAL |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | 12.0 DC |
| ABKW | OVERALL HEIGHT | 42.3 MILLIMETERS NOMINAL |
| ABHP | OVERALL LENGTH | 207.5 MILLIMETERS NOMINAL |
| APGF | DESIGN TYPE | COMPACT DISK - READ ONLY MEMORY |
| ABMK | OVERALL WIDTH | 148.0 MILLIMETERS NOMINAL |
| CPLR | UNIT DESIGN | INTERNAL |
| PKWT | UNPACKAGED UNIT WEIGHT | 1.0 KILOGRAMS |
| CYFR | ACCESS TIME IN MILLISECONDS | 95.0 |
| CYFN | DRIVE QUANTITY | 1 |
| CYHQ | TRANSFER RATE IN MEGABYTES PER SECOND | 15.3 |
| CYFP | DATA STORAGE CAPACITY | 512.00 KILOBYTES |
| AFGA | OPERATING TEMP RANGE | +5.0/+45.0 DEG CELSIUS |
| CYHN | DRIVE SIZE | 5.25 |