NSN 7025-01-357-9855
Part Details | DISK DRIVE UNIT
7025-01-357-9855 An electromechanical or solid state item which accepts and systematically 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 suceptible 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.
Alternate Parts: 005037842, 005-037842, 118008516, 118-008516, 9460112G, 94601-12G, ST41200N, 91721698, 91721698, 7025-01-357-9855, 01-357-9855, 7025013579855, 013579855
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 70 | MAY 06, 1992 | 01-357-9855 | 37008 ( DISK DRIVE UNIT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 7025-01-357-9855
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 005-037842 | 6L443 | DATA GENERAL CORPDIV OF EMC |
| 118-008516 | 0AA57 | DATA GENERAL CORPSPECIAL SYSTEMS GROUP |
| 94601-12G | 65867 | SEAGATE TECHNOLOGY |
| ST41200N | 65867 | SEAGATE TECHNOLOGY |
| 91721698 | F6481 | THALES SA |
| 91721698 | F6980 | THALES TRAINING ET SIMULATION SAS |
Technical Data | NSN 7025-01-357-9855
| Characteristic | Specifications |
|---|---|
| UNIT DESIGN | INTERNAL |
| DESIGN TYPE | HARD DISK |
| DRIVE SIZE | 5.25 |
| DRIVE QUANTITY | 1 |
| DATA STORAGE CAPACITY | 1.04 GIGABYTES |
| DRIVE HEIGHT | FULL |
| ACCESS TIME IN MILLISECONDS | 15.0 |
| TRANSFER RATE IN MEGABYTES PER SECOND | 2.8 |
| INTERFACE TYPE | SCSI |
| TRACKS PER INCH | 1600.0 |
| POWER SOURCE | EXTERNAL |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 12.0 AC |
| SPECIAL FEATURES | SEAGATE HARD DISC DRIVE ST41200N, WREN 7 FULL HEIGHT, SCSI AND SCSI-2, THIN FILM, ZBR RLL (1,7). FORMATTED CAPACITY: 1037MB. AVERAGE SECTORS PER TRACK: 71. ACTUATOR TYPE: VOICE COIL. NBR TRACKS: 28965. NBR CYLINDERS: 1931. NBR HEADS: 15. NBR DISCS: 8. SPINDLE SPEED: 3600RPM. MTBF POWER ON HOURS: 150000. LANDING ZONE CYLINDER: AUTO PARK |
| END ITEM IDENTIFICATION | COMPUTER SYSTEMS |