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 |
|---|---|---|
| APGF | DESIGN TYPE | HARD DISK |
| CYHQ | TRANSFER RATE IN MEGABYTES PER SECOND | 19.5 |
| CYFR | ACCESS TIME IN MILLISECONDS | 6.9 |
| AWZJ | POWER SOURCE | EXTERNAL |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | 12.0 DC |
| AGAV | END ITEM IDENTIFICATION | RUGGED PORTABLE SYSTEMS (RPS) MISSION PLANNING STATION (MPS) V |
| CYFU | TRACKS PER INCH | 12580.0 |
| CYFP | DATA STORAGE CAPACITY | 18.20 GIGABYTES |
| ABHP | OVERALL LENGTH | 146.1 MILLIMETERS NOMINAL |
| FEAT | SPECIAL FEATURES | SEAGATE BARRACUDA 18LP, 68-PIN, ULTRA2 SCSI, 18.2GB FORMATTED, LOW PROFILE, 3.5 INCH, INTERNAL HARD DISK DRIVE. SPINDLE SPEED: 7,200RPM. NUMBER OF DISK: 5. NUMBER OF HEADS: 10. TOTAL CYLINDERS: 11,737. MTBF: 1 MILLION HOURS |
| ABKW | OVERALL HEIGHT | 25.4 MILLIMETERS NOMINAL |
| CYEC | INTERFACE TYPE | SCSI |
| CPLR | UNIT DESIGN | INTERNAL |
| PKWT | UNPACKAGED UNIT WEIGHT | 0.68 KILOGRAMS |
| CYFQ | DRIVE HEIGHT | HALF |
| ABMK | OVERALL WIDTH | 101.6 MILLIMETERS NOMINAL |
| BNDC | HEAD TYPE AND QUANTITY | 10 READ/WRITE |
| CYKC | SECTOR TYPE AND QUANTITY | 58685 HARD |
| CYFN | DRIVE QUANTITY | 1 |
| CYHN | DRIVE SIZE | 3.50 |
| AFGA | OPERATING TEMP RANGE | +5.0/+50.0 DEG CELSIUS |