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 |
|---|---|
| 65867 | SEAGATE TECHNOLOGY |
Federal Supply Class
Title
ADP INPUT/OUTPUT AND STORAGE DEV
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CYHQ | TRANSFER RATE IN MEGABYTES PER SECOND | 6.0 |
| APGF | DESIGN TYPE | HARD DISK |
| AWZJ | POWER SOURCE | EXTERNAL |
| CYFP | DATA STORAGE CAPACITY | 130.40 MEGABYTES |
| ABKW | OVERALL HEIGHT | 1.000 INCHES NOMINAL |
| CYDK | DISK DENSITY RATING | DS/HD |
| CYFU | TRACKS PER INCH | 1800.0 |
| PKWT | UNPACKAGED UNIT WEIGHT | 1.200 POUNDS |
| CYFR | ACCESS TIME IN MILLISECONDS | 15.0 |
| CPLR | UNIT DESIGN | INTERNAL |
| CYFQ | DRIVE HEIGHT | HALF |
| CYKC | SECTOR TYPE AND QUANTITY | 42 HARD |
| ABMK | OVERALL WIDTH | 4.000 INCHES NOMINAL |
| CYFT | INTERLEAVE RATE RATIO | 1.0 |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | 12.0 DC AND 5.0 DC |
| CYFN | DRIVE QUANTITY | 1 |
| CYHN | DRIVE SIZE | 3.50 |
| AFGA | OPERATING TEMP RANGE | +5.0/+50.0 DEG CELSIUS |
| ABHP | OVERALL LENGTH | 5.750 INCHES NOMINAL |
| BNDC | HEAD TYPE AND QUANTITY | 2 READ AND 2 WRITE |